79977870100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^2\times {\mathrm{101}}^1\times {\mathrm{14969}}^1$

素因数の和:15130

約数の個数: 108

約数和(自身を含む): 183234326940

約数和(自身を除く): 103256456840

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 101, 115, 202, 230, 404, 460, 505, 529, 575, 1010, 1058, 1150, 2020, 2116, 2300, 2323, 2525, 2645, 4646, 5050, 5290, 9292, 10100, 10580, 11615, 13225, 14969, 23230, 26450, 29938, 46460, 52900, 53429, 58075, 59876, 74845, 106858, 116150, 149690, 213716, 232300, 267145, 299380, 344287, 374225, 534290, 688574, 748450, 1068580, 1335725, 1377148, 1496900, 1511869, 1721435, 2671450, 3023738, 3442870, 5342900, 6047476, 6885740, 7559345, 7918601, 8607175, 15118690, 15837202, 17214350, 30237380, 31674404, 34428700, 34772987, 37796725, 39593005, 69545974, 75593450, 79186010, 139091948, 151186900, 158372020, 173864935, 197965025, 347729870, 395930050, 695459740, 791860100, 799778701, 869324675, 1599557402, 1738649350, 3199114804, 3477298700, 3998893505, 7997787010, 15995574020, 19994467525, 39988935050, 79977870100]

約数ペア:

[(1, 79977870100), (2, 39988935050), (4, 19994467525), (5, 15995574020), (10, 7997787010), (20, 3998893505), (23, 3477298700), (25, 3199114804), (46, 1738649350), (50, 1599557402), (92, 869324675), (100, 799778701), (101, 791860100), (115, 695459740), (202, 395930050), (230, 347729870), (404, 197965025), (460, 173864935), (505, 158372020), (529, 151186900), (575, 139091948), (1010, 79186010), (1058, 75593450), (1150, 69545974), (2020, 39593005), (2116, 37796725), (2300, 34772987), (2323, 34428700), (2525, 31674404), (2645, 30237380), (4646, 17214350), (5050, 15837202), (5290, 15118690), (9292, 8607175), (10100, 7918601), (10580, 7559345), (11615, 6885740), (13225, 6047476), (14969, 5342900), (23230, 3442870), (26450, 3023738), (29938, 2671450), (46460, 1721435), (52900, 1511869), (53429, 1496900), (58075, 1377148), (59876, 1335725), (74845, 1068580), (106858, 748450), (116150, 688574), (149690, 534290), (213716, 374225), (232300, 344287), (267145, 299380)]