5210367580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{859}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 12136320000

約数和(自身を除く): 6925952420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 110, 158, 220, 316, 349, 395, 698, 790, 859, 869, 1396, 1580, 1718, 1738, 1745, 3436, 3476, 3490, 3839, 4295, 4345, 6980, 7678, 8590, 8690, 9449, 15356, 17180, 17380, 18898, 19195, 27571, 37796, 38390, 47245, 55142, 67861, 76780, 94490, 110284, 135722, 137855, 188980, 271444, 275710, 299791, 303281, 339305, 551420, 599582, 606562, 678610, 746471, 1199164, 1213124, 1357220, 1492942, 1498955, 1516405, 2985884, 2997910, 3032810, 3297701, 3732355, 5995820, 6065620, 6595402, 7464710, 13190804, 14929420, 16488505, 23683489, 32977010, 47366978, 65954020, 94733956, 118417445, 236834890, 260518379, 473669780, 521036758, 1042073516, 1302591895, 2605183790, 5210367580]

約数ペア:

[(1, 5210367580), (2, 2605183790), (4, 1302591895), (5, 1042073516), (10, 521036758), (11, 473669780), (20, 260518379), (22, 236834890), (44, 118417445), (55, 94733956), (79, 65954020), (110, 47366978), (158, 32977010), (220, 23683489), (316, 16488505), (349, 14929420), (395, 13190804), (698, 7464710), (790, 6595402), (859, 6065620), (869, 5995820), (1396, 3732355), (1580, 3297701), (1718, 3032810), (1738, 2997910), (1745, 2985884), (3436, 1516405), (3476, 1498955), (3490, 1492942), (3839, 1357220), (4295, 1213124), (4345, 1199164), (6980, 746471), (7678, 678610), (8590, 606562), (8690, 599582), (9449, 551420), (15356, 339305), (17180, 303281), (17380, 299791), (18898, 275710), (19195, 271444), (27571, 188980), (37796, 137855), (38390, 135722), (47245, 110284), (55142, 94490), (67861, 76780)]