15708424316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^2\times {\mathrm{607}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 30911583360

約数和(自身を除く): 15203159044

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 131, 262, 377, 524, 607, 754, 1214, 1508, 1703, 2428, 3406, 3799, 6812, 7598, 7891, 15196, 15782, 17161, 17603, 31564, 34322, 35206, 49387, 68644, 70412, 79517, 98774, 159034, 197548, 223093, 228839, 318068, 446186, 457678, 497669, 892372, 915356, 995338, 1033721, 1990676, 2067442, 2305993, 4134884, 4611986, 6469697, 9223972, 10416727, 12939394, 20833454, 25878788, 29977909, 41666908, 59955818, 119911636, 135417451, 270834902, 302085083, 541669804, 604170166, 1208340332, 3927106079, 7854212158, 15708424316]

約数ペア:

[(1, 15708424316), (2, 7854212158), (4, 3927106079), (13, 1208340332), (26, 604170166), (29, 541669804), (52, 302085083), (58, 270834902), (116, 135417451), (131, 119911636), (262, 59955818), (377, 41666908), (524, 29977909), (607, 25878788), (754, 20833454), (1214, 12939394), (1508, 10416727), (1703, 9223972), (2428, 6469697), (3406, 4611986), (3799, 4134884), (6812, 2305993), (7598, 2067442), (7891, 1990676), (15196, 1033721), (15782, 995338), (17161, 915356), (17603, 892372), (31564, 497669), (34322, 457678), (35206, 446186), (49387, 318068), (68644, 228839), (70412, 223093), (79517, 197548), (98774, 159034)]