1566951060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:985

約数の個数: 96

約数和(自身を含む): 4437095040

約数和(自身を除く): 2870143980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 397, 419, 471, 628, 785, 794, 838, 942, 1191, 1257, 1570, 1588, 1676, 1884, 1985, 2095, 2355, 2382, 2514, 3140, 3970, 4190, 4710, 4764, 5028, 5955, 6285, 7940, 8380, 9420, 11910, 12570, 23820, 25140, 62329, 65783, 124658, 131566, 166343, 186987, 197349, 249316, 263132, 311645, 328915, 332686, 373974, 394698, 499029, 623290, 657830, 665372, 747948, 789396, 831715, 934935, 986745, 998058, 1246580, 1315660, 1663430, 1869870, 1973490, 1996116, 2495145, 3326860, 3739740, 3946980, 4990290, 9980580, 26115851, 52231702, 78347553, 104463404, 130579255, 156695106, 261158510, 313390212, 391737765, 522317020, 783475530, 1566951060]

約数ペア:

[(1, 1566951060), (2, 783475530), (3, 522317020), (4, 391737765), (5, 313390212), (6, 261158510), (10, 156695106), (12, 130579255), (15, 104463404), (20, 78347553), (30, 52231702), (60, 26115851), (157, 9980580), (314, 4990290), (397, 3946980), (419, 3739740), (471, 3326860), (628, 2495145), (785, 1996116), (794, 1973490), (838, 1869870), (942, 1663430), (1191, 1315660), (1257, 1246580), (1570, 998058), (1588, 986745), (1676, 934935), (1884, 831715), (1985, 789396), (2095, 747948), (2355, 665372), (2382, 657830), (2514, 623290), (3140, 499029), (3970, 394698), (4190, 373974), (4710, 332686), (4764, 328915), (5028, 311645), (5955, 263132), (6285, 249316), (7940, 197349), (8380, 186987), (9420, 166343), (11910, 131566), (12570, 124658), (23820, 65783), (25140, 62329)]