784992

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:80

約数の個数: 96

約数和(自身を含む): 2413152

約数和(自身を除く): 1628160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 37, 39, 48, 51, 52, 68, 74, 78, 96, 102, 104, 111, 136, 148, 156, 204, 208, 221, 222, 272, 296, 312, 408, 416, 442, 444, 481, 544, 592, 624, 629, 663, 816, 884, 888, 962, 1184, 1248, 1258, 1326, 1443, 1632, 1768, 1776, 1887, 1924, 2516, 2652, 2886, 3536, 3552, 3774, 3848, 5032, 5304, 5772, 7072, 7548, 7696, 8177, 10064, 10608, 11544, 15096, 15392, 16354, 20128, 21216, 23088, 24531, 30192, 32708, 46176, 49062, 60384, 65416, 98124, 130832, 196248, 261664, 392496, 784992]

約数ペア:

[(1, 784992), (2, 392496), (3, 261664), (4, 196248), (6, 130832), (8, 98124), (12, 65416), (13, 60384), (16, 49062), (17, 46176), (24, 32708), (26, 30192), (32, 24531), (34, 23088), (37, 21216), (39, 20128), (48, 16354), (51, 15392), (52, 15096), (68, 11544), (74, 10608), (78, 10064), (96, 8177), (102, 7696), (104, 7548), (111, 7072), (136, 5772), (148, 5304), (156, 5032), (204, 3848), (208, 3774), (221, 3552), (222, 3536), (272, 2886), (296, 2652), (312, 2516), (408, 1924), (416, 1887), (442, 1776), (444, 1768), (481, 1632), (544, 1443), (592, 1326), (624, 1258), (629, 1248), (663, 1184), (816, 962), (884, 888)]