385120890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:522

約数の個数: 288

約数和(自身を含む): 1348311744

約数和(自身を除く): 963190854

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 30, 33, 34, 35, 42, 45, 49, 51, 55, 63, 66, 70, 77, 85, 90, 98, 99, 102, 105, 110, 119, 126, 147, 153, 154, 165, 170, 187, 198, 210, 231, 238, 245, 255, 294, 306, 315, 330, 357, 374, 385, 441, 462, 467, 490, 495, 510, 539, 561, 595, 630, 693, 714, 735, 765, 770, 833, 882, 934, 935, 990, 1071, 1078, 1122, 1155, 1190, 1309, 1386, 1401, 1470, 1530, 1617, 1666, 1683, 1785, 1870, 2142, 2205, 2310, 2335, 2499, 2618, 2695, 2802, 2805, 3234, 3269, 3366, 3465, 3570, 3927, 4165, 4203, 4410, 4670, 4851, 4998, 5137, 5355, 5390, 5610, 6538, 6545, 6930, 7005, 7497, 7854, 7939, 8085, 8330, 8406, 8415, 9163, 9702, 9807, 10274, 10710, 11781, 12495, 13090, 14010, 14994, 15411, 15878, 16170, 16345, 16830, 18326, 19614, 19635, 21015, 22883, 23562, 23817, 24255, 24990, 25685, 27489, 29421, 30822, 32690, 35959, 37485, 39270, 39695, 42030, 45766, 45815, 46233, 47634, 48510, 49035, 51370, 54978, 55573, 58842, 58905, 68649, 71451, 71918, 74970, 77055, 79390, 82467, 87329, 91630, 92466, 98070, 107877, 111146, 114415, 117810, 119085, 137298, 137445, 142902, 147105, 154110, 164934, 166719, 174658, 179795, 205947, 215754, 228830, 231165, 238170, 251713, 261987, 274890, 277865, 294210, 323631, 333438, 343245, 357255, 359590, 389011, 411894, 412335, 436645, 462330, 500157, 503426, 523974, 539385, 555730, 611303, 647262, 686490, 714510, 755139, 778022, 785961, 824670, 833595, 873290, 1000314, 1029735, 1078770, 1167033, 1222606, 1258565, 1309935, 1510278, 1571922, 1618155, 1667190, 1833909, 1945055, 2059470, 2265417, 2334066, 2500785, 2517130, 2619870, 3056515, 3236310, 3501099, 3667818, 3775695, 3890110, 3929805, 4279121, 4530834, 5001570, 5501727, 5835165, 6113030, 7002198, 7551390, 7859610, 8558242, 9169545, 11003454, 11327085, 11670330, 12837363, 17505495, 18339090, 21395605, 22654170, 25674726, 27508635, 35010990, 38512089, 42791210, 55017270, 64186815, 77024178, 128373630, 192560445, 385120890]

約数ペア:

[(1, 385120890), (2, 192560445), (3, 128373630), (5, 77024178), (6, 64186815), (7, 55017270), (9, 42791210), (10, 38512089), (11, 35010990), (14, 27508635), (15, 25674726), (17, 22654170), (18, 21395605), (21, 18339090), (22, 17505495), (30, 12837363), (33, 11670330), (34, 11327085), (35, 11003454), (42, 9169545), (45, 8558242), (49, 7859610), (51, 7551390), (55, 7002198), (63, 6113030), (66, 5835165), (70, 5501727), (77, 5001570), (85, 4530834), (90, 4279121), (98, 3929805), (99, 3890110), (102, 3775695), (105, 3667818), (110, 3501099), (119, 3236310), (126, 3056515), (147, 2619870), (153, 2517130), (154, 2500785), (165, 2334066), (170, 2265417), (187, 2059470), (198, 1945055), (210, 1833909), (231, 1667190), (238, 1618155), (245, 1571922), (255, 1510278), (294, 1309935), (306, 1258565), (315, 1222606), (330, 1167033), (357, 1078770), (374, 1029735), (385, 1000314), (441, 873290), (462, 833595), (467, 824670), (490, 785961), (495, 778022), (510, 755139), (539, 714510), (561, 686490), (595, 647262), (630, 611303), (693, 555730), (714, 539385), (735, 523974), (765, 503426), (770, 500157), (833, 462330), (882, 436645), (934, 412335), (935, 411894), (990, 389011), (1071, 359590), (1078, 357255), (1122, 343245), (1155, 333438), (1190, 323631), (1309, 294210), (1386, 277865), (1401, 274890), (1470, 261987), (1530, 251713), (1617, 238170), (1666, 231165), (1683, 228830), (1785, 215754), (1870, 205947), (2142, 179795), (2205, 174658), (2310, 166719), (2335, 164934), (2499, 154110), (2618, 147105), (2695, 142902), (2802, 137445), (2805, 137298), (3234, 119085), (3269, 117810), (3366, 114415), (3465, 111146), (3570, 107877), (3927, 98070), (4165, 92466), (4203, 91630), (4410, 87329), (4670, 82467), (4851, 79390), (4998, 77055), (5137, 74970), (5355, 71918), (5390, 71451), (5610, 68649), (6538, 58905), (6545, 58842), (6930, 55573), (7005, 54978), (7497, 51370), (7854, 49035), (7939, 48510), (8085, 47634), (8330, 46233), (8406, 45815), (8415, 45766), (9163, 42030), (9702, 39695), (9807, 39270), (10274, 37485), (10710, 35959), (11781, 32690), (12495, 30822), (13090, 29421), (14010, 27489), (14994, 25685), (15411, 24990), (15878, 24255), (16170, 23817), (16345, 23562), (16830, 22883), (18326, 21015), (19614, 19635)]