1230340896

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7253}}^1$

素因数の和:7319

約数の個数: 144

約数和(自身を含む): 3802256640

約数和(自身を除く): 2571915744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1116, 1178, 1368, 1488, 1767, 1824, 2232, 2356, 2736, 2976, 3534, 4464, 4712, 5301, 5472, 7068, 7253, 8928, 9424, 10602, 14136, 14506, 18848, 21204, 21759, 28272, 29012, 42408, 43518, 56544, 58024, 65277, 84816, 87036, 116048, 130554, 137807, 169632, 174072, 224843, 232096, 261108, 275614, 348144, 413421, 449686, 522216, 551228, 674529, 696288, 826842, 899372, 1044432, 1102456, 1240263, 1349058, 1653684, 1798744, 2023587, 2088864, 2204912, 2480526, 2698116, 3307368, 3597488, 4047174, 4272017, 4409824, 4961052, 5396232, 6614736, 7194976, 8094348, 8544034, 9922104, 10792464, 12816051, 13229472, 16188696, 17088068, 19844208, 21584928, 25632102, 32377392, 34176136, 38448153, 39688416, 51264204, 64754784, 68352272, 76896306, 102528408, 136704544, 153792612, 205056816, 307585224, 410113632, 615170448, 1230340896]

約数ペア:

[(1, 1230340896), (2, 615170448), (3, 410113632), (4, 307585224), (6, 205056816), (8, 153792612), (9, 136704544), (12, 102528408), (16, 76896306), (18, 68352272), (19, 64754784), (24, 51264204), (31, 39688416), (32, 38448153), (36, 34176136), (38, 32377392), (48, 25632102), (57, 21584928), (62, 19844208), (72, 17088068), (76, 16188696), (93, 13229472), (96, 12816051), (114, 10792464), (124, 9922104), (144, 8544034), (152, 8094348), (171, 7194976), (186, 6614736), (228, 5396232), (248, 4961052), (279, 4409824), (288, 4272017), (304, 4047174), (342, 3597488), (372, 3307368), (456, 2698116), (496, 2480526), (558, 2204912), (589, 2088864), (608, 2023587), (684, 1798744), (744, 1653684), (912, 1349058), (992, 1240263), (1116, 1102456), (1178, 1044432), (1368, 899372), (1488, 826842), (1767, 696288), (1824, 674529), (2232, 551228), (2356, 522216), (2736, 449686), (2976, 413421), (3534, 348144), (4464, 275614), (4712, 261108), (5301, 232096), (5472, 224843), (7068, 174072), (7253, 169632), (8928, 137807), (9424, 130554), (10602, 116048), (14136, 87036), (14506, 84816), (18848, 65277), (21204, 58024), (21759, 56544), (28272, 43518), (29012, 42408)]