172402048

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 457017120

約数和(自身を除く): 284615072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 41, 52, 56, 64, 76, 82, 91, 104, 112, 128, 133, 152, 164, 182, 208, 224, 247, 266, 287, 304, 328, 361, 364, 416, 448, 494, 532, 533, 574, 608, 656, 722, 728, 779, 832, 896, 988, 1064, 1066, 1148, 1216, 1312, 1444, 1456, 1558, 1664, 1729, 1976, 2128, 2132, 2296, 2432, 2527, 2624, 2888, 2912, 3116, 3458, 3731, 3952, 4256, 4264, 4592, 4693, 5054, 5248, 5453, 5776, 5824, 6232, 6916, 7462, 7904, 8512, 8528, 9184, 9386, 10108, 10127, 10906, 11552, 11648, 12464, 13832, 14801, 14924, 15808, 17024, 17056, 18368, 18772, 20216, 20254, 21812, 23104, 24928, 27664, 29602, 29848, 31616, 32851, 34112, 36736, 37544, 40432, 40508, 43624, 46208, 49856, 55328, 59204, 59696, 65702, 68224, 70889, 75088, 80864, 81016, 87248, 99712, 103607, 110656, 118408, 119392, 131404, 141778, 150176, 161728, 162032, 174496, 192413, 207214, 221312, 236816, 238784, 262808, 283556, 300352, 323456, 324064, 348992, 384826, 414428, 473632, 477568, 525616, 567112, 600704, 648128, 697984, 769652, 828856, 947264, 1051232, 1134224, 1296256, 1346891, 1539304, 1657712, 1894528, 2102464, 2268448, 2693782, 3078608, 3315424, 4204928, 4536896, 5387564, 6157216, 6630848, 9073792, 10775128, 12314432, 13261696, 21550256, 24628864, 43100512, 86201024, 172402048]

約数ペア:

[(1, 172402048), (2, 86201024), (4, 43100512), (7, 24628864), (8, 21550256), (13, 13261696), (14, 12314432), (16, 10775128), (19, 9073792), (26, 6630848), (28, 6157216), (32, 5387564), (38, 4536896), (41, 4204928), (52, 3315424), (56, 3078608), (64, 2693782), (76, 2268448), (82, 2102464), (91, 1894528), (104, 1657712), (112, 1539304), (128, 1346891), (133, 1296256), (152, 1134224), (164, 1051232), (182, 947264), (208, 828856), (224, 769652), (247, 697984), (266, 648128), (287, 600704), (304, 567112), (328, 525616), (361, 477568), (364, 473632), (416, 414428), (448, 384826), (494, 348992), (532, 324064), (533, 323456), (574, 300352), (608, 283556), (656, 262808), (722, 238784), (728, 236816), (779, 221312), (832, 207214), (896, 192413), (988, 174496), (1064, 162032), (1066, 161728), (1148, 150176), (1216, 141778), (1312, 131404), (1444, 119392), (1456, 118408), (1558, 110656), (1664, 103607), (1729, 99712), (1976, 87248), (2128, 81016), (2132, 80864), (2296, 75088), (2432, 70889), (2527, 68224), (2624, 65702), (2888, 59696), (2912, 59204), (3116, 55328), (3458, 49856), (3731, 46208), (3952, 43624), (4256, 40508), (4264, 40432), (4592, 37544), (4693, 36736), (5054, 34112), (5248, 32851), (5453, 31616), (5776, 29848), (5824, 29602), (6232, 27664), (6916, 24928), (7462, 23104), (7904, 21812), (8512, 20254), (8528, 20216), (9184, 18772), (9386, 18368), (10108, 17056), (10127, 17024), (10906, 15808), (11552, 14924), (11648, 14801), (12464, 13832)]