14888905220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{4789}}^1$

素因数の和:5277

約数の個数: 96

約数和(自身を含む): 36502099200

約数和(自身を除く): 21613193980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 419, 530, 742, 838, 1060, 1484, 1676, 1855, 2095, 2933, 3710, 4190, 4789, 5866, 7420, 8380, 9578, 11732, 14665, 19156, 22207, 23945, 29330, 33523, 44414, 47890, 58660, 67046, 88828, 95780, 111035, 134092, 155449, 167615, 222070, 253817, 310898, 335230, 444140, 507634, 621796, 670460, 777245, 1015268, 1269085, 1554490, 1776719, 2006591, 2538170, 3108980, 3553438, 4013182, 5076340, 7106876, 8026364, 8883595, 10032955, 14046137, 17767190, 20065910, 28092274, 35534380, 40131820, 56184548, 70230685, 106349323, 140461370, 212698646, 280922740, 425397292, 531746615, 744445261, 1063493230, 1488890522, 2126986460, 2977781044, 3722226305, 7444452610, 14888905220]

約数ペア:

[(1, 14888905220), (2, 7444452610), (4, 3722226305), (5, 2977781044), (7, 2126986460), (10, 1488890522), (14, 1063493230), (20, 744445261), (28, 531746615), (35, 425397292), (53, 280922740), (70, 212698646), (106, 140461370), (140, 106349323), (212, 70230685), (265, 56184548), (371, 40131820), (419, 35534380), (530, 28092274), (742, 20065910), (838, 17767190), (1060, 14046137), (1484, 10032955), (1676, 8883595), (1855, 8026364), (2095, 7106876), (2933, 5076340), (3710, 4013182), (4190, 3553438), (4789, 3108980), (5866, 2538170), (7420, 2006591), (8380, 1776719), (9578, 1554490), (11732, 1269085), (14665, 1015268), (19156, 777245), (22207, 670460), (23945, 621796), (29330, 507634), (33523, 444140), (44414, 335230), (47890, 310898), (58660, 253817), (67046, 222070), (88828, 167615), (95780, 155449), (111035, 134092)]