15673913710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{27647}}^1$

素因数の和:27770

約数の個数: 96

約数和(自身を含む): 35742228480

約数和(自身を除く): 20068314770

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 89, 91, 98, 130, 178, 182, 245, 445, 455, 490, 623, 637, 890, 910, 1157, 1246, 1274, 2314, 3115, 3185, 4361, 5785, 6230, 6370, 8099, 8722, 11570, 16198, 21805, 27647, 40495, 43610, 55294, 56693, 80990, 113386, 138235, 193529, 276470, 283465, 359411, 387058, 566930, 718822, 967645, 1354703, 1797055, 1935290, 2460583, 2515877, 2709406, 3594110, 4921166, 5031754, 6773515, 12302915, 12579385, 13547030, 17224081, 17611139, 24605830, 25158770, 31987579, 34448162, 35222278, 63975158, 86120405, 88055695, 120568567, 159937895, 172240810, 176111390, 223913053, 241137134, 319875790, 447826106, 602842835, 1119565265, 1205685670, 1567391371, 2239130530, 3134782742, 7836956855, 15673913710]

約数ペア:

[(1, 15673913710), (2, 7836956855), (5, 3134782742), (7, 2239130530), (10, 1567391371), (13, 1205685670), (14, 1119565265), (26, 602842835), (35, 447826106), (49, 319875790), (65, 241137134), (70, 223913053), (89, 176111390), (91, 172240810), (98, 159937895), (130, 120568567), (178, 88055695), (182, 86120405), (245, 63975158), (445, 35222278), (455, 34448162), (490, 31987579), (623, 25158770), (637, 24605830), (890, 17611139), (910, 17224081), (1157, 13547030), (1246, 12579385), (1274, 12302915), (2314, 6773515), (3115, 5031754), (3185, 4921166), (4361, 3594110), (5785, 2709406), (6230, 2515877), (6370, 2460583), (8099, 1935290), (8722, 1797055), (11570, 1354703), (16198, 967645), (21805, 718822), (27647, 566930), (40495, 387058), (43610, 359411), (55294, 283465), (56693, 276470), (80990, 193529), (113386, 138235)]