15677630964

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:750

約数の個数: 144

約数和(自身を含む): 41047231680

約数和(自身を除く): 25369600716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 73, 134, 146, 201, 219, 268, 269, 292, 331, 402, 438, 538, 603, 657, 662, 804, 807, 876, 993, 1076, 1206, 1314, 1324, 1614, 1986, 2412, 2421, 2628, 2979, 3228, 3972, 4842, 4891, 5958, 9684, 9782, 11916, 14673, 18023, 19564, 19637, 22177, 24163, 29346, 36046, 39274, 44019, 44354, 48326, 54069, 58692, 58911, 66531, 72092, 72489, 78548, 88038, 88708, 89039, 96652, 108138, 117822, 133062, 144978, 162207, 176076, 176733, 178078, 199593, 216276, 217467, 235644, 266124, 267117, 289956, 324414, 353466, 356156, 399186, 434934, 534234, 648828, 706932, 798372, 801351, 869868, 1068468, 1315679, 1602702, 1618921, 2631358, 3205404, 3237842, 3947037, 4856763, 5262716, 5965613, 6475684, 6499847, 7894074, 9713526, 11841111, 11931226, 12999694, 14570289, 15788148, 17896839, 19427052, 19499541, 23682222, 23862452, 25999388, 29140578, 35793678, 38999082, 47364444, 53690517, 58281156, 58498623, 71587356, 77998164, 107381034, 116997246, 214762068, 233994492, 435489749, 870979498, 1306469247, 1741958996, 2612938494, 3919407741, 5225876988, 7838815482, 15677630964]

約数ペア:

[(1, 15677630964), (2, 7838815482), (3, 5225876988), (4, 3919407741), (6, 2612938494), (9, 1741958996), (12, 1306469247), (18, 870979498), (36, 435489749), (67, 233994492), (73, 214762068), (134, 116997246), (146, 107381034), (201, 77998164), (219, 71587356), (268, 58498623), (269, 58281156), (292, 53690517), (331, 47364444), (402, 38999082), (438, 35793678), (538, 29140578), (603, 25999388), (657, 23862452), (662, 23682222), (804, 19499541), (807, 19427052), (876, 17896839), (993, 15788148), (1076, 14570289), (1206, 12999694), (1314, 11931226), (1324, 11841111), (1614, 9713526), (1986, 7894074), (2412, 6499847), (2421, 6475684), (2628, 5965613), (2979, 5262716), (3228, 4856763), (3972, 3947037), (4842, 3237842), (4891, 3205404), (5958, 2631358), (9684, 1618921), (9782, 1602702), (11916, 1315679), (14673, 1068468), (18023, 869868), (19564, 801351), (19637, 798372), (22177, 706932), (24163, 648828), (29346, 534234), (36046, 434934), (39274, 399186), (44019, 356156), (44354, 353466), (48326, 324414), (54069, 289956), (58692, 267117), (58911, 266124), (66531, 235644), (72092, 217467), (72489, 216276), (78548, 199593), (88038, 178078), (88708, 176733), (89039, 176076), (96652, 162207), (108138, 144978), (117822, 133062)]