2015991504

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 300

約数和(自身を含む): 6402506880

約数和(自身を除く): 4386515376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 81, 93, 108, 114, 124, 139, 144, 152, 162, 171, 186, 216, 228, 248, 278, 279, 304, 324, 342, 361, 372, 417, 432, 456, 496, 513, 556, 558, 589, 648, 684, 722, 744, 834, 837, 912, 1026, 1083, 1112, 1116, 1178, 1251, 1296, 1368, 1444, 1488, 1539, 1668, 1674, 1767, 2052, 2166, 2224, 2232, 2356, 2502, 2511, 2641, 2736, 2888, 3078, 3249, 3336, 3348, 3534, 3753, 4104, 4309, 4332, 4464, 4712, 5004, 5022, 5282, 5301, 5776, 6156, 6498, 6672, 6696, 7068, 7506, 7923, 8208, 8618, 8664, 9424, 9747, 10008, 10044, 10564, 10602, 11191, 11259, 12312, 12927, 12996, 13392, 14136, 15012, 15846, 15903, 17236, 17328, 19494, 20016, 20088, 21128, 21204, 22382, 22518, 23769, 24624, 25854, 25992, 28272, 29241, 30024, 31692, 31806, 33573, 34472, 38781, 38988, 40176, 42256, 42408, 44764, 45036, 47538, 47709, 50179, 51708, 51984, 58482, 60048, 63384, 63612, 67146, 68944, 71307, 77562, 77976, 81871, 84816, 89528, 90072, 95076, 95418, 100358, 100719, 103416, 116343, 116964, 126768, 127224, 134292, 142614, 150537, 155124, 155952, 163742, 179056, 180144, 190152, 190836, 200716, 201438, 206832, 213921, 232686, 233928, 245613, 254448, 268584, 285228, 301074, 302157, 310248, 327484, 349029, 380304, 381672, 401432, 402876, 427842, 451611, 465372, 467856, 491226, 537168, 570456, 602148, 604314, 620496, 654968, 698058, 736839, 763344, 802864, 805752, 855684, 903222, 906471, 930744, 982452, 1140912, 1204296, 1208628, 1309936, 1354833, 1396116, 1473678, 1555549, 1611504, 1711368, 1806444, 1812942, 1861488, 1964904, 2210517, 2408592, 2417256, 2709666, 2792232, 2947356, 3111098, 3422736, 3612888, 3625884, 3929808, 4064499, 4421034, 4666647, 4834512, 5419332, 5584464, 5894712, 6222196, 6631551, 7225776, 7251768, 8128998, 8842068, 9333294, 10838664, 11789424, 12444392, 13263102, 13999941, 14503536, 16257996, 17684136, 18666588, 21677328, 24888784, 26526204, 27999882, 32515992, 35368272, 37333176, 41999823, 53052408, 55999764, 65031984, 74666352, 83999646, 106104816, 111999528, 125999469, 167999292, 223999056, 251998938, 335998584, 503997876, 671997168, 1007995752, 2015991504]

約数ペア:

[(1, 2015991504), (2, 1007995752), (3, 671997168), (4, 503997876), (6, 335998584), (8, 251998938), (9, 223999056), (12, 167999292), (16, 125999469), (18, 111999528), (19, 106104816), (24, 83999646), (27, 74666352), (31, 65031984), (36, 55999764), (38, 53052408), (48, 41999823), (54, 37333176), (57, 35368272), (62, 32515992), (72, 27999882), (76, 26526204), (81, 24888784), (93, 21677328), (108, 18666588), (114, 17684136), (124, 16257996), (139, 14503536), (144, 13999941), (152, 13263102), (162, 12444392), (171, 11789424), (186, 10838664), (216, 9333294), (228, 8842068), (248, 8128998), (278, 7251768), (279, 7225776), (304, 6631551), (324, 6222196), (342, 5894712), (361, 5584464), (372, 5419332), (417, 4834512), (432, 4666647), (456, 4421034), (496, 4064499), (513, 3929808), (556, 3625884), (558, 3612888), (589, 3422736), (648, 3111098), (684, 2947356), (722, 2792232), (744, 2709666), (834, 2417256), (837, 2408592), (912, 2210517), (1026, 1964904), (1083, 1861488), (1112, 1812942), (1116, 1806444), (1178, 1711368), (1251, 1611504), (1296, 1555549), (1368, 1473678), (1444, 1396116), (1488, 1354833), (1539, 1309936), (1668, 1208628), (1674, 1204296), (1767, 1140912), (2052, 982452), (2166, 930744), (2224, 906471), (2232, 903222), (2356, 855684), (2502, 805752), (2511, 802864), (2641, 763344), (2736, 736839), (2888, 698058), (3078, 654968), (3249, 620496), (3336, 604314), (3348, 602148), (3534, 570456), (3753, 537168), (4104, 491226), (4309, 467856), (4332, 465372), (4464, 451611), (4712, 427842), (5004, 402876), (5022, 401432), (5282, 381672), (5301, 380304), (5776, 349029), (6156, 327484), (6498, 310248), (6672, 302157), (6696, 301074), (7068, 285228), (7506, 268584), (7923, 254448), (8208, 245613), (8618, 233928), (8664, 232686), (9424, 213921), (9747, 206832), (10008, 201438), (10044, 200716), (10564, 190836), (10602, 190152), (11191, 180144), (11259, 179056), (12312, 163742), (12927, 155952), (12996, 155124), (13392, 150537), (14136, 142614), (15012, 134292), (15846, 127224), (15903, 126768), (17236, 116964), (17328, 116343), (19494, 103416), (20016, 100719), (20088, 100358), (21128, 95418), (21204, 95076), (22382, 90072), (22518, 89528), (23769, 84816), (24624, 81871), (25854, 77976), (25992, 77562), (28272, 71307), (29241, 68944), (30024, 67146), (31692, 63612), (31806, 63384), (33573, 60048), (34472, 58482), (38781, 51984), (38988, 51708), (40176, 50179), (42256, 47709), (42408, 47538), (44764, 45036)]