171634528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 386739360

約数和(自身を除く): 215104832

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 41, 52, 58, 82, 104, 116, 164, 208, 232, 328, 347, 377, 416, 464, 533, 656, 694, 754, 928, 1066, 1189, 1312, 1388, 1508, 2132, 2378, 2776, 3016, 4264, 4511, 4756, 5552, 6032, 8528, 9022, 9512, 10063, 11104, 12064, 14227, 15457, 17056, 18044, 19024, 20126, 28454, 30914, 36088, 38048, 40252, 56908, 61828, 72176, 80504, 113816, 123656, 130819, 144352, 161008, 184951, 227632, 247312, 261638, 322016, 369902, 412583, 455264, 494624, 523276, 739804, 825166, 1046552, 1479608, 1650332, 2093104, 2959216, 3300664, 4186208, 5363579, 5918432, 6601328, 10727158, 13202656, 21454316, 42908632, 85817264, 171634528]

約数ペア:

[(1, 171634528), (2, 85817264), (4, 42908632), (8, 21454316), (13, 13202656), (16, 10727158), (26, 6601328), (29, 5918432), (32, 5363579), (41, 4186208), (52, 3300664), (58, 2959216), (82, 2093104), (104, 1650332), (116, 1479608), (164, 1046552), (208, 825166), (232, 739804), (328, 523276), (347, 494624), (377, 455264), (416, 412583), (464, 369902), (533, 322016), (656, 261638), (694, 247312), (754, 227632), (928, 184951), (1066, 161008), (1189, 144352), (1312, 130819), (1388, 123656), (1508, 113816), (2132, 80504), (2378, 72176), (2776, 61828), (3016, 56908), (4264, 40252), (4511, 38048), (4756, 36088), (5552, 30914), (6032, 28454), (8528, 20126), (9022, 19024), (9512, 18044), (10063, 17056), (11104, 15457), (12064, 14227)]