15697586630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{77431}}^1$

素因数の和:77565

約数の個数: 64

約数和(自身を含む): 32781611520

約数和(自身を除く): 17084024890

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 97, 110, 190, 194, 209, 418, 485, 970, 1045, 1067, 1843, 2090, 2134, 3686, 5335, 9215, 10670, 18430, 20273, 40546, 77431, 101365, 154862, 202730, 387155, 774310, 851741, 1471189, 1703482, 2942378, 4258705, 7355945, 7510807, 8517410, 14711890, 15021614, 16183079, 32366158, 37554035, 75108070, 80915395, 82618877, 142705333, 161830790, 165237754, 285410666, 413094385, 713526665, 826188770, 1427053330, 1569758663, 3139517326, 7848793315, 15697586630]

約数ペア:

[(1, 15697586630), (2, 7848793315), (5, 3139517326), (10, 1569758663), (11, 1427053330), (19, 826188770), (22, 713526665), (38, 413094385), (55, 285410666), (95, 165237754), (97, 161830790), (110, 142705333), (190, 82618877), (194, 80915395), (209, 75108070), (418, 37554035), (485, 32366158), (970, 16183079), (1045, 15021614), (1067, 14711890), (1843, 8517410), (2090, 7510807), (2134, 7355945), (3686, 4258705), (5335, 2942378), (9215, 1703482), (10670, 1471189), (18430, 851741), (20273, 774310), (40546, 387155), (77431, 202730), (101365, 154862)]