393013728

素因数分解:

$2^5\times 3^3\times {\mathrm{61}}^1\times {\mathrm{7457}}^1$

素因数の和:7537

約数の個数: 96

約数和(自身を含む): 1165237920

約数和(自身を除く): 772224192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 96, 108, 122, 144, 183, 216, 244, 288, 366, 432, 488, 549, 732, 864, 976, 1098, 1464, 1647, 1952, 2196, 2928, 3294, 4392, 5856, 6588, 7457, 8784, 13176, 14914, 17568, 22371, 26352, 29828, 44742, 52704, 59656, 67113, 89484, 119312, 134226, 178968, 201339, 238624, 268452, 357936, 402678, 454877, 536904, 715872, 805356, 909754, 1073808, 1364631, 1610712, 1819508, 2147616, 2729262, 3221424, 3639016, 4093893, 5458524, 6442848, 7278032, 8187786, 10917048, 12281679, 14556064, 16375572, 21834096, 24563358, 32751144, 43668192, 49126716, 65502288, 98253432, 131004576, 196506864, 393013728]

約数ペア:

[(1, 393013728), (2, 196506864), (3, 131004576), (4, 98253432), (6, 65502288), (8, 49126716), (9, 43668192), (12, 32751144), (16, 24563358), (18, 21834096), (24, 16375572), (27, 14556064), (32, 12281679), (36, 10917048), (48, 8187786), (54, 7278032), (61, 6442848), (72, 5458524), (96, 4093893), (108, 3639016), (122, 3221424), (144, 2729262), (183, 2147616), (216, 1819508), (244, 1610712), (288, 1364631), (366, 1073808), (432, 909754), (488, 805356), (549, 715872), (732, 536904), (864, 454877), (976, 402678), (1098, 357936), (1464, 268452), (1647, 238624), (1952, 201339), (2196, 178968), (2928, 134226), (3294, 119312), (4392, 89484), (5856, 67113), (6588, 59656), (7457, 52704), (8784, 44742), (13176, 29828), (14914, 26352), (17568, 22371)]