30671284352

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{7517}}^1$

素因数の和:7909

約数の個数: 64

約数和(自身を含む): 61837655040

約数和(自身を除く): 31166370688

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 251, 254, 502, 508, 1004, 1016, 2008, 2032, 4016, 4064, 7517, 8032, 8128, 15034, 16064, 16256, 30068, 31877, 32128, 60136, 63754, 120272, 127508, 240544, 255016, 481088, 510032, 954659, 962176, 1020064, 1886767, 1909318, 2040128, 3773534, 3818636, 4080256, 7547068, 7637272, 15094136, 15274544, 30188272, 30549088, 60376544, 61098176, 120753088, 122196352, 239619409, 241506176, 479238818, 958477636, 1916955272, 3833910544, 7667821088, 15335642176, 30671284352]

約数ペア:

[(1, 30671284352), (2, 15335642176), (4, 7667821088), (8, 3833910544), (16, 1916955272), (32, 958477636), (64, 479238818), (127, 241506176), (128, 239619409), (251, 122196352), (254, 120753088), (502, 61098176), (508, 60376544), (1004, 30549088), (1016, 30188272), (2008, 15274544), (2032, 15094136), (4016, 7637272), (4064, 7547068), (7517, 4080256), (8032, 3818636), (8128, 3773534), (15034, 2040128), (16064, 1909318), (16256, 1886767), (30068, 1020064), (31877, 962176), (32128, 954659), (60136, 510032), (63754, 481088), (120272, 255016), (127508, 240544)]