273178889300

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3229}}^1\times {\mathrm{29173}}^1$

素因数の和:32445

約数の個数: 72

約数和(自身を含む): 613450450200

約数和(自身を除く): 340271560900

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 3229, 6458, 12916, 16145, 29173, 32290, 58346, 64580, 80725, 93641, 116692, 145865, 161450, 187282, 291730, 322900, 374564, 468205, 583460, 729325, 846017, 936410, 1458650, 1692034, 1872820, 2341025, 2917300, 3384068, 4230085, 4682050, 8460170, 9364100, 16920340, 21150425, 42300850, 84601700, 94199617, 188399234, 376798468, 470998085, 941996170, 1883992340, 2354990425, 2731788893, 4709980850, 5463577786, 9419961700, 10927155572, 13658944465, 27317888930, 54635777860, 68294722325, 136589444650, 273178889300]

約数ペア:

[(1, 273178889300), (2, 136589444650), (4, 68294722325), (5, 54635777860), (10, 27317888930), (20, 13658944465), (25, 10927155572), (29, 9419961700), (50, 5463577786), (58, 4709980850), (100, 2731788893), (116, 2354990425), (145, 1883992340), (290, 941996170), (580, 470998085), (725, 376798468), (1450, 188399234), (2900, 94199617), (3229, 84601700), (6458, 42300850), (12916, 21150425), (16145, 16920340), (29173, 9364100), (32290, 8460170), (58346, 4682050), (64580, 4230085), (80725, 3384068), (93641, 2917300), (116692, 2341025), (145865, 1872820), (161450, 1692034), (187282, 1458650), (291730, 936410), (322900, 846017), (374564, 729325), (468205, 583460)]