130019292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{757}}^1$

素因数の和:1147

約数の個数: 72

約数和(自身を含む): 355374656

約数和(自身を除く): 225355364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 367, 468, 734, 757, 1101, 1468, 1514, 2202, 2271, 3028, 3303, 4404, 4542, 4771, 6606, 6813, 9084, 9542, 9841, 13212, 13626, 14313, 19084, 19682, 27252, 28626, 29523, 39364, 42939, 57252, 59046, 85878, 88569, 118092, 171756, 177138, 277819, 354276, 555638, 833457, 1111276, 1666914, 2500371, 3333828, 3611647, 5000742, 7223294, 10001484, 10834941, 14446588, 21669882, 32504823, 43339764, 65009646, 130019292]

約数ペア:

[(1, 130019292), (2, 65009646), (3, 43339764), (4, 32504823), (6, 21669882), (9, 14446588), (12, 10834941), (13, 10001484), (18, 7223294), (26, 5000742), (36, 3611647), (39, 3333828), (52, 2500371), (78, 1666914), (117, 1111276), (156, 833457), (234, 555638), (367, 354276), (468, 277819), (734, 177138), (757, 171756), (1101, 118092), (1468, 88569), (1514, 85878), (2202, 59046), (2271, 57252), (3028, 42939), (3303, 39364), (4404, 29523), (4542, 28626), (4771, 27252), (6606, 19682), (6813, 19084), (9084, 14313), (9542, 13626), (9841, 13212)]