42278637450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1388461}}^1$

素因数の和:1388512

約数の個数: 96

約数和(自身を含む): 123961887360

約数和(自身を除く): 81683249910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 70, 75, 87, 105, 145, 150, 174, 175, 203, 210, 290, 350, 406, 435, 525, 609, 725, 870, 1015, 1050, 1218, 1450, 2030, 2175, 3045, 4350, 5075, 6090, 10150, 15225, 30450, 1388461, 2776922, 4165383, 6942305, 8330766, 9719227, 13884610, 19438454, 20826915, 29157681, 34711525, 40265369, 41653830, 48596135, 58315362, 69423050, 80530738, 97192270, 104134575, 120796107, 145788405, 201326845, 208269150, 241592214, 242980675, 281857583, 291576810, 402653690, 485961350, 563715166, 603980535, 728942025, 845572749, 1006634225, 1207961070, 1409287915, 1457884050, 1691145498, 2013268450, 2818575830, 3019902675, 4227863745, 6039805350, 7046439575, 8455727490, 14092879150, 21139318725, 42278637450]

約数ペア:

[(1, 42278637450), (2, 21139318725), (3, 14092879150), (5, 8455727490), (6, 7046439575), (7, 6039805350), (10, 4227863745), (14, 3019902675), (15, 2818575830), (21, 2013268450), (25, 1691145498), (29, 1457884050), (30, 1409287915), (35, 1207961070), (42, 1006634225), (50, 845572749), (58, 728942025), (70, 603980535), (75, 563715166), (87, 485961350), (105, 402653690), (145, 291576810), (150, 281857583), (174, 242980675), (175, 241592214), (203, 208269150), (210, 201326845), (290, 145788405), (350, 120796107), (406, 104134575), (435, 97192270), (525, 80530738), (609, 69423050), (725, 58315362), (870, 48596135), (1015, 41653830), (1050, 40265369), (1218, 34711525), (1450, 29157681), (2030, 20826915), (2175, 19438454), (3045, 13884610), (4350, 9719227), (5075, 8330766), (6090, 6942305), (10150, 4165383), (15225, 2776922), (30450, 1388461)]