2672622456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{577}}^1$

素因数の和:1021

約数の個数: 128

約数和(自身を含む): 7768320000

約数和(自身を除く): 5095697544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 349, 474, 553, 577, 632, 698, 948, 1047, 1106, 1154, 1396, 1659, 1731, 1896, 2094, 2212, 2308, 2443, 2792, 3318, 3462, 4039, 4188, 4424, 4616, 4886, 6636, 6924, 7329, 8078, 8376, 9772, 12117, 13272, 13848, 14658, 16156, 19544, 24234, 27571, 29316, 32312, 45583, 48468, 55142, 58632, 82713, 91166, 96936, 110284, 136749, 165426, 182332, 192997, 201373, 220568, 273498, 319081, 330852, 364664, 385994, 402746, 546996, 578991, 604119, 638162, 661704, 771988, 805492, 957243, 1093992, 1157982, 1208238, 1276324, 1409611, 1543976, 1610984, 1914486, 2315964, 2416476, 2552648, 2819222, 3828972, 4228833, 4631928, 4832952, 5638444, 7657944, 8457666, 11276888, 15908467, 16915332, 31816934, 33830664, 47725401, 63633868, 95450802, 111359269, 127267736, 190901604, 222718538, 334077807, 381803208, 445437076, 668155614, 890874152, 1336311228, 2672622456]

約数ペア:

[(1, 2672622456), (2, 1336311228), (3, 890874152), (4, 668155614), (6, 445437076), (7, 381803208), (8, 334077807), (12, 222718538), (14, 190901604), (21, 127267736), (24, 111359269), (28, 95450802), (42, 63633868), (56, 47725401), (79, 33830664), (84, 31816934), (158, 16915332), (168, 15908467), (237, 11276888), (316, 8457666), (349, 7657944), (474, 5638444), (553, 4832952), (577, 4631928), (632, 4228833), (698, 3828972), (948, 2819222), (1047, 2552648), (1106, 2416476), (1154, 2315964), (1396, 1914486), (1659, 1610984), (1731, 1543976), (1896, 1409611), (2094, 1276324), (2212, 1208238), (2308, 1157982), (2443, 1093992), (2792, 957243), (3318, 805492), (3462, 771988), (4039, 661704), (4188, 638162), (4424, 604119), (4616, 578991), (4886, 546996), (6636, 402746), (6924, 385994), (7329, 364664), (8078, 330852), (8376, 319081), (9772, 273498), (12117, 220568), (13272, 201373), (13848, 192997), (14658, 182332), (16156, 165426), (19544, 136749), (24234, 110284), (27571, 96936), (29316, 91166), (32312, 82713), (45583, 58632), (48468, 55142)]