4329997540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{21893}}^1$

素因数の和:21973

約数の個数: 96

約数和(自身を含む): 10593192960

約数和(自身を除く): 6263195420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 31, 44, 55, 58, 62, 110, 116, 124, 145, 155, 220, 290, 310, 319, 341, 580, 620, 638, 682, 899, 1276, 1364, 1595, 1705, 1798, 3190, 3410, 3596, 4495, 6380, 6820, 8990, 9889, 17980, 19778, 21893, 39556, 43786, 49445, 87572, 98890, 109465, 197780, 218930, 240823, 437860, 481646, 634897, 678683, 963292, 1204115, 1269794, 1357366, 2408230, 2539588, 2714732, 3174485, 3393415, 4816460, 6348970, 6786830, 6983867, 7465513, 12697940, 13573660, 13967734, 14931026, 19681807, 27935468, 29862052, 34919335, 37327565, 39363614, 69838670, 74655130, 78727228, 98409035, 139677340, 149310260, 196818070, 216499877, 393636140, 432999754, 865999508, 1082499385, 2164998770, 4329997540]

約数ペア:

[(1, 4329997540), (2, 2164998770), (4, 1082499385), (5, 865999508), (10, 432999754), (11, 393636140), (20, 216499877), (22, 196818070), (29, 149310260), (31, 139677340), (44, 98409035), (55, 78727228), (58, 74655130), (62, 69838670), (110, 39363614), (116, 37327565), (124, 34919335), (145, 29862052), (155, 27935468), (220, 19681807), (290, 14931026), (310, 13967734), (319, 13573660), (341, 12697940), (580, 7465513), (620, 6983867), (638, 6786830), (682, 6348970), (899, 4816460), (1276, 3393415), (1364, 3174485), (1595, 2714732), (1705, 2539588), (1798, 2408230), (3190, 1357366), (3410, 1269794), (3596, 1204115), (4495, 963292), (6380, 678683), (6820, 634897), (8990, 481646), (9889, 437860), (17980, 240823), (19778, 218930), (21893, 197780), (39556, 109465), (43786, 98890), (49445, 87572)]