9840564992

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{12517}}^1$

素因数の和:12653

約数の個数: 72

約数和(自身を含む): 20418260016

約数和(自身を除く): 10577695024

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 83, 128, 148, 166, 256, 296, 332, 592, 664, 1184, 1328, 2368, 2656, 3071, 4736, 5312, 6142, 9472, 10624, 12284, 12517, 21248, 24568, 25034, 49136, 50068, 98272, 100136, 196544, 200272, 393088, 400544, 463129, 786176, 801088, 926258, 1038911, 1602176, 1852516, 2077822, 3204352, 3705032, 4155644, 7410064, 8311288, 14820128, 16622576, 29640256, 33245152, 38439707, 59280512, 66490304, 76879414, 118561024, 132980608, 153758828, 265961216, 307517656, 615035312, 1230070624, 2460141248, 4920282496, 9840564992]

約数ペア:

[(1, 9840564992), (2, 4920282496), (4, 2460141248), (8, 1230070624), (16, 615035312), (32, 307517656), (37, 265961216), (64, 153758828), (74, 132980608), (83, 118561024), (128, 76879414), (148, 66490304), (166, 59280512), (256, 38439707), (296, 33245152), (332, 29640256), (592, 16622576), (664, 14820128), (1184, 8311288), (1328, 7410064), (2368, 4155644), (2656, 3705032), (3071, 3204352), (4736, 2077822), (5312, 1852516), (6142, 1602176), (9472, 1038911), (10624, 926258), (12284, 801088), (12517, 786176), (21248, 463129), (24568, 400544), (25034, 393088), (49136, 200272), (50068, 196544), (98272, 100136)]