18386241860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:371

約数の個数: 384

約数和(自身を含む): 51519283200

約数和(自身を除く): 33133041340

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 28, 29, 35, 38, 43, 46, 58, 70, 76, 86, 92, 95, 115, 116, 133, 140, 145, 161, 172, 190, 203, 215, 230, 241, 266, 290, 301, 322, 380, 406, 430, 437, 460, 482, 532, 551, 580, 602, 644, 665, 667, 805, 812, 817, 860, 874, 964, 989, 1015, 1102, 1204, 1205, 1247, 1330, 1334, 1505, 1610, 1634, 1687, 1748, 1978, 2030, 2185, 2204, 2410, 2494, 2660, 2668, 2755, 3010, 3059, 3220, 3268, 3335, 3374, 3857, 3956, 4060, 4085, 4370, 4579, 4669, 4820, 4945, 4988, 5510, 5543, 5719, 6020, 6118, 6235, 6670, 6748, 6923, 6989, 7714, 8170, 8435, 8729, 8740, 9158, 9338, 9890, 10363, 11020, 11086, 11438, 12236, 12470, 12673, 13340, 13846, 13978, 15295, 15428, 16340, 16870, 17458, 18316, 18676, 18791, 19285, 19780, 20726, 22172, 22876, 22895, 23345, 23693, 24940, 25346, 27692, 27715, 27956, 28595, 28681, 30590, 32053, 33740, 34615, 34916, 34945, 37582, 38570, 38801, 41452, 43645, 45790, 46690, 47386, 48923, 50692, 51815, 55430, 57190, 57362, 61180, 63365, 64106, 69230, 69890, 72541, 75164, 77140, 77602, 87290, 88711, 91580, 93380, 93955, 94772, 97846, 103630, 105317, 110860, 114380, 114724, 118465, 126730, 128212, 131537, 132791, 138460, 139780, 143405, 145082, 155204, 160265, 160747, 165851, 174580, 177422, 187910, 194005, 195692, 196897, 200767, 207260, 210634, 236930, 238349, 244615, 253460, 263074, 265582, 286810, 290164, 300527, 320530, 321494, 331702, 354844, 362705, 375820, 388010, 393794, 401534, 421268, 443555, 473860, 476698, 489230, 526148, 526585, 531164, 544939, 573620, 601054, 641060, 642988, 657685, 663404, 663955, 725410, 737219, 776020, 787588, 803068, 803735, 829255, 887110, 929537, 953396, 978460, 984485, 1003835, 1053170, 1089878, 1125229, 1191745, 1202108, 1315370, 1327910, 1378279, 1450820, 1474438, 1502635, 1607470, 1658510, 1668443, 1774220, 1859074, 1968970, 2007670, 2103689, 2106340, 2179756, 2250458, 2383490, 2630740, 2655820, 2724695, 2756558, 2948876, 3005270, 3054193, 3214940, 3317020, 3336886, 3686095, 3718148, 3814573, 3937940, 4015340, 4207378, 4500916, 4528631, 4647685, 4766980, 5449390, 5513116, 5626145, 5710013, 6010540, 6108386, 6673772, 6891395, 6912121, 7372190, 7629146, 8342215, 8414756, 9057262, 9295370, 10518445, 10898780, 11252290, 11420026, 12216772, 13782790, 13824242, 14744380, 15258292, 15270965, 16684430, 18114524, 18590740, 19072865, 21036890, 21379351, 22504580, 22643155, 22840052, 27565580, 27648484, 28550065, 30541930, 31700417, 33368860, 34560605, 38145730, 39970091, 42073780, 42758702, 45286310, 48384847, 57100130, 61083860, 63400834, 69121210, 76291460, 79940182, 85517404, 90572620, 96769694, 106896755, 114200260, 126801668, 131330299, 138242420, 158502085, 159880364, 193539388, 199850455, 213793510, 241924235, 262660598, 317004170, 399700910, 427587020, 483848470, 525321196, 634008340, 656651495, 799401820, 919312093, 967696940, 1313302990, 1838624186, 2626605980, 3677248372, 4596560465, 9193120930, 18386241860]

約数ペア:

[(1, 18386241860), (2, 9193120930), (4, 4596560465), (5, 3677248372), (7, 2626605980), (10, 1838624186), (14, 1313302990), (19, 967696940), (20, 919312093), (23, 799401820), (28, 656651495), (29, 634008340), (35, 525321196), (38, 483848470), (43, 427587020), (46, 399700910), (58, 317004170), (70, 262660598), (76, 241924235), (86, 213793510), (92, 199850455), (95, 193539388), (115, 159880364), (116, 158502085), (133, 138242420), (140, 131330299), (145, 126801668), (161, 114200260), (172, 106896755), (190, 96769694), (203, 90572620), (215, 85517404), (230, 79940182), (241, 76291460), (266, 69121210), (290, 63400834), (301, 61083860), (322, 57100130), (380, 48384847), (406, 45286310), (430, 42758702), (437, 42073780), (460, 39970091), (482, 38145730), (532, 34560605), (551, 33368860), (580, 31700417), (602, 30541930), (644, 28550065), (665, 27648484), (667, 27565580), (805, 22840052), (812, 22643155), (817, 22504580), (860, 21379351), (874, 21036890), (964, 19072865), (989, 18590740), (1015, 18114524), (1102, 16684430), (1204, 15270965), (1205, 15258292), (1247, 14744380), (1330, 13824242), (1334, 13782790), (1505, 12216772), (1610, 11420026), (1634, 11252290), (1687, 10898780), (1748, 10518445), (1978, 9295370), (2030, 9057262), (2185, 8414756), (2204, 8342215), (2410, 7629146), (2494, 7372190), (2660, 6912121), (2668, 6891395), (2755, 6673772), (3010, 6108386), (3059, 6010540), (3220, 5710013), (3268, 5626145), (3335, 5513116), (3374, 5449390), (3857, 4766980), (3956, 4647685), (4060, 4528631), (4085, 4500916), (4370, 4207378), (4579, 4015340), (4669, 3937940), (4820, 3814573), (4945, 3718148), (4988, 3686095), (5510, 3336886), (5543, 3317020), (5719, 3214940), (6020, 3054193), (6118, 3005270), (6235, 2948876), (6670, 2756558), (6748, 2724695), (6923, 2655820), (6989, 2630740), (7714, 2383490), (8170, 2250458), (8435, 2179756), (8729, 2106340), (8740, 2103689), (9158, 2007670), (9338, 1968970), (9890, 1859074), (10363, 1774220), (11020, 1668443), (11086, 1658510), (11438, 1607470), (12236, 1502635), (12470, 1474438), (12673, 1450820), (13340, 1378279), (13846, 1327910), (13978, 1315370), (15295, 1202108), (15428, 1191745), (16340, 1125229), (16870, 1089878), (17458, 1053170), (18316, 1003835), (18676, 984485), (18791, 978460), (19285, 953396), (19780, 929537), (20726, 887110), (22172, 829255), (22876, 803735), (22895, 803068), (23345, 787588), (23693, 776020), (24940, 737219), (25346, 725410), (27692, 663955), (27715, 663404), (27956, 657685), (28595, 642988), (28681, 641060), (30590, 601054), (32053, 573620), (33740, 544939), (34615, 531164), (34916, 526585), (34945, 526148), (37582, 489230), (38570, 476698), (38801, 473860), (41452, 443555), (43645, 421268), (45790, 401534), (46690, 393794), (47386, 388010), (48923, 375820), (50692, 362705), (51815, 354844), (55430, 331702), (57190, 321494), (57362, 320530), (61180, 300527), (63365, 290164), (64106, 286810), (69230, 265582), (69890, 263074), (72541, 253460), (75164, 244615), (77140, 238349), (77602, 236930), (87290, 210634), (88711, 207260), (91580, 200767), (93380, 196897), (93955, 195692), (94772, 194005), (97846, 187910), (103630, 177422), (105317, 174580), (110860, 165851), (114380, 160747), (114724, 160265), (118465, 155204), (126730, 145082), (128212, 143405), (131537, 139780), (132791, 138460)]