1612374456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{23581}}^1$

素因数の和:23645

約数の個数: 128

約数和(自身を含む): 5161628160

約数和(自身を除く): 3549253704

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 37, 42, 44, 56, 66, 74, 77, 84, 88, 111, 132, 148, 154, 168, 222, 231, 259, 264, 296, 308, 407, 444, 462, 518, 616, 777, 814, 888, 924, 1036, 1221, 1554, 1628, 1848, 2072, 2442, 2849, 3108, 3256, 4884, 5698, 6216, 8547, 9768, 11396, 17094, 22792, 23581, 34188, 47162, 68376, 70743, 94324, 141486, 165067, 188648, 259391, 282972, 330134, 495201, 518782, 565944, 660268, 778173, 872497, 990402, 1037564, 1320536, 1556346, 1744994, 1815737, 1980804, 2075128, 2617491, 3112692, 3489988, 3631474, 3961608, 5234982, 5447211, 6107479, 6225384, 6979976, 7262948, 9597467, 10469964, 10894422, 12214958, 14525896, 18322437, 19194934, 20939928, 21788844, 24429916, 28792401, 36644874, 38389868, 43577688, 48859832, 57584802, 67182269, 73289748, 76779736, 115169604, 134364538, 146579496, 201546807, 230339208, 268729076, 403093614, 537458152, 806187228, 1612374456]

約数ペア:

[(1, 1612374456), (2, 806187228), (3, 537458152), (4, 403093614), (6, 268729076), (7, 230339208), (8, 201546807), (11, 146579496), (12, 134364538), (14, 115169604), (21, 76779736), (22, 73289748), (24, 67182269), (28, 57584802), (33, 48859832), (37, 43577688), (42, 38389868), (44, 36644874), (56, 28792401), (66, 24429916), (74, 21788844), (77, 20939928), (84, 19194934), (88, 18322437), (111, 14525896), (132, 12214958), (148, 10894422), (154, 10469964), (168, 9597467), (222, 7262948), (231, 6979976), (259, 6225384), (264, 6107479), (296, 5447211), (308, 5234982), (407, 3961608), (444, 3631474), (462, 3489988), (518, 3112692), (616, 2617491), (777, 2075128), (814, 1980804), (888, 1815737), (924, 1744994), (1036, 1556346), (1221, 1320536), (1554, 1037564), (1628, 990402), (1848, 872497), (2072, 778173), (2442, 660268), (2849, 565944), (3108, 518782), (3256, 495201), (4884, 330134), (5698, 282972), (6216, 259391), (8547, 188648), (9768, 165067), (11396, 141486), (17094, 94324), (22792, 70743), (23581, 68376), (34188, 47162)]