232217240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5009}}^1$

素因数の和:5100

約数の個数: 64

約数和(自身を含む): 559116000

約数和(自身を除く): 326898760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 61, 76, 95, 122, 152, 190, 244, 305, 380, 488, 610, 760, 1159, 1220, 2318, 2440, 4636, 5009, 5795, 9272, 10018, 11590, 20036, 23180, 25045, 40072, 46360, 50090, 95171, 100180, 190342, 200360, 305549, 380684, 475855, 611098, 761368, 951710, 1222196, 1527745, 1903420, 2444392, 3055490, 3806840, 5805431, 6110980, 11610862, 12221960, 23221724, 29027155, 46443448, 58054310, 116108620, 232217240]

約数ペア:

[(1, 232217240), (2, 116108620), (4, 58054310), (5, 46443448), (8, 29027155), (10, 23221724), (19, 12221960), (20, 11610862), (38, 6110980), (40, 5805431), (61, 3806840), (76, 3055490), (95, 2444392), (122, 1903420), (152, 1527745), (190, 1222196), (244, 951710), (305, 761368), (380, 611098), (488, 475855), (610, 380684), (760, 305549), (1159, 200360), (1220, 190342), (2318, 100180), (2440, 95171), (4636, 50090), (5009, 46360), (5795, 40072), (9272, 25045), (10018, 23180), (11590, 20036)]