22277297300

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{659}}^1\times {\mathrm{3347}}^1$

素因数の和:4121

約数の個数: 72

約数和(自身を含む): 48909057120

約数和(自身を除く): 26631759820

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 659, 1010, 1318, 2020, 2525, 2636, 3295, 3347, 5050, 6590, 6694, 10100, 13180, 13388, 16475, 16735, 32950, 33470, 65900, 66559, 66940, 83675, 133118, 167350, 266236, 332795, 334700, 338047, 665590, 676094, 1331180, 1352188, 1663975, 1690235, 2205673, 3327950, 3380470, 4411346, 6655900, 6760940, 8451175, 8822692, 11028365, 16902350, 22056730, 33804700, 44113460, 55141825, 110283650, 220567300, 222772973, 445545946, 891091892, 1113864865, 2227729730, 4455459460, 5569324325, 11138648650, 22277297300]

約数ペア:

[(1, 22277297300), (2, 11138648650), (4, 5569324325), (5, 4455459460), (10, 2227729730), (20, 1113864865), (25, 891091892), (50, 445545946), (100, 222772973), (101, 220567300), (202, 110283650), (404, 55141825), (505, 44113460), (659, 33804700), (1010, 22056730), (1318, 16902350), (2020, 11028365), (2525, 8822692), (2636, 8451175), (3295, 6760940), (3347, 6655900), (5050, 4411346), (6590, 3380470), (6694, 3327950), (10100, 2205673), (13180, 1690235), (13388, 1663975), (16475, 1352188), (16735, 1331180), (32950, 676094), (33470, 665590), (65900, 338047), (66559, 334700), (66940, 332795), (83675, 266236), (133118, 167350)]