172565064

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1193}}^1$

素因数の和:1260

約数の個数: 144

約数和(自身を含む): 557395020

約数和(自身を除く): 384829956

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 49, 56, 63, 72, 82, 84, 98, 123, 126, 147, 164, 168, 196, 246, 252, 287, 294, 328, 369, 392, 441, 492, 504, 574, 588, 738, 861, 882, 984, 1148, 1176, 1193, 1476, 1722, 1764, 2009, 2296, 2386, 2583, 2952, 3444, 3528, 3579, 4018, 4772, 5166, 6027, 6888, 7158, 8036, 8351, 9544, 10332, 10737, 12054, 14316, 16072, 16702, 18081, 20664, 21474, 24108, 25053, 28632, 33404, 36162, 42948, 48216, 48913, 50106, 58457, 66808, 72324, 75159, 85896, 97826, 100212, 116914, 144648, 146739, 150318, 175371, 195652, 200424, 233828, 293478, 300636, 342391, 350742, 391304, 440217, 467656, 526113, 586956, 601272, 684782, 701484, 880434, 1027173, 1052226, 1173912, 1369564, 1402968, 1760868, 2054346, 2104452, 2396737, 2739128, 3081519, 3521736, 4108692, 4208904, 4793474, 6163038, 7190211, 8217384, 9586948, 12326076, 14380422, 19173896, 21570633, 24652152, 28760844, 43141266, 57521688, 86282532, 172565064]

約数ペア:

[(1, 172565064), (2, 86282532), (3, 57521688), (4, 43141266), (6, 28760844), (7, 24652152), (8, 21570633), (9, 19173896), (12, 14380422), (14, 12326076), (18, 9586948), (21, 8217384), (24, 7190211), (28, 6163038), (36, 4793474), (41, 4208904), (42, 4108692), (49, 3521736), (56, 3081519), (63, 2739128), (72, 2396737), (82, 2104452), (84, 2054346), (98, 1760868), (123, 1402968), (126, 1369564), (147, 1173912), (164, 1052226), (168, 1027173), (196, 880434), (246, 701484), (252, 684782), (287, 601272), (294, 586956), (328, 526113), (369, 467656), (392, 440217), (441, 391304), (492, 350742), (504, 342391), (574, 300636), (588, 293478), (738, 233828), (861, 200424), (882, 195652), (984, 175371), (1148, 150318), (1176, 146739), (1193, 144648), (1476, 116914), (1722, 100212), (1764, 97826), (2009, 85896), (2296, 75159), (2386, 72324), (2583, 66808), (2952, 58457), (3444, 50106), (3528, 48913), (3579, 48216), (4018, 42948), (4772, 36162), (5166, 33404), (6027, 28632), (6888, 25053), (7158, 24108), (8036, 21474), (8351, 20664), (9544, 18081), (10332, 16702), (10737, 16072), (12054, 14316)]