38755290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1031}}^1$

素因数の和:1227

約数の個数: 64

約数和(自身を含む): 106997760

約数和(自身を除く): 68242470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 179, 210, 358, 537, 895, 1031, 1074, 1253, 1790, 2062, 2506, 2685, 3093, 3759, 5155, 5370, 6186, 6265, 7217, 7518, 10310, 12530, 14434, 15465, 18795, 21651, 30930, 36085, 37590, 43302, 72170, 108255, 184549, 216510, 369098, 553647, 922745, 1107294, 1291843, 1845490, 2583686, 2768235, 3875529, 5536470, 6459215, 7751058, 12918430, 19377645, 38755290]

約数ペア:

[(1, 38755290), (2, 19377645), (3, 12918430), (5, 7751058), (6, 6459215), (7, 5536470), (10, 3875529), (14, 2768235), (15, 2583686), (21, 1845490), (30, 1291843), (35, 1107294), (42, 922745), (70, 553647), (105, 369098), (179, 216510), (210, 184549), (358, 108255), (537, 72170), (895, 43302), (1031, 37590), (1074, 36085), (1253, 30930), (1790, 21651), (2062, 18795), (2506, 15465), (2685, 14434), (3093, 12530), (3759, 10310), (5155, 7518), (5370, 7217), (6186, 6265)]