7955602720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{14543}}^1$

素因数の和:14834

約数の個数: 96

約数和(自身を含む): 20319247872

約数和(自身を除く): 12363645152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 263, 416, 520, 526, 1040, 1052, 1315, 2080, 2104, 2630, 3419, 4208, 5260, 6838, 8416, 10520, 13676, 14543, 17095, 21040, 27352, 29086, 34190, 42080, 54704, 58172, 68380, 72715, 109408, 116344, 136760, 145430, 189059, 232688, 273520, 290860, 378118, 465376, 547040, 581720, 756236, 945295, 1163440, 1512472, 1890590, 2326880, 3024944, 3781180, 3824809, 6049888, 7562360, 7649618, 15124720, 15299236, 19124045, 30249440, 30598472, 38248090, 49722517, 61196944, 76496180, 99445034, 122393888, 152992360, 198890068, 248612585, 305984720, 397780136, 497225170, 611969440, 795560272, 994450340, 1591120544, 1988900680, 3977801360, 7955602720]

約数ペア:

[(1, 7955602720), (2, 3977801360), (4, 1988900680), (5, 1591120544), (8, 994450340), (10, 795560272), (13, 611969440), (16, 497225170), (20, 397780136), (26, 305984720), (32, 248612585), (40, 198890068), (52, 152992360), (65, 122393888), (80, 99445034), (104, 76496180), (130, 61196944), (160, 49722517), (208, 38248090), (260, 30598472), (263, 30249440), (416, 19124045), (520, 15299236), (526, 15124720), (1040, 7649618), (1052, 7562360), (1315, 6049888), (2080, 3824809), (2104, 3781180), (2630, 3024944), (3419, 2326880), (4208, 1890590), (5260, 1512472), (6838, 1163440), (8416, 945295), (10520, 756236), (13676, 581720), (14543, 547040), (17095, 465376), (21040, 378118), (27352, 290860), (29086, 273520), (34190, 232688), (42080, 189059), (54704, 145430), (58172, 136760), (68380, 116344), (72715, 109408)]