88352810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1229}}^1$

素因数の和:1335

約数の個数: 64

約数和(自身を含む): 198374400

約数和(自身を除く): 110021590

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 79, 91, 130, 158, 182, 395, 455, 553, 790, 910, 1027, 1106, 1229, 2054, 2458, 2765, 5135, 5530, 6145, 7189, 8603, 10270, 12290, 14378, 15977, 17206, 31954, 35945, 43015, 71890, 79885, 86030, 97091, 111839, 159770, 194182, 223678, 485455, 559195, 679637, 970910, 1118390, 1262183, 1359274, 2524366, 3398185, 6310915, 6796370, 8835281, 12621830, 17670562, 44176405, 88352810]

約数ペア:

[(1, 88352810), (2, 44176405), (5, 17670562), (7, 12621830), (10, 8835281), (13, 6796370), (14, 6310915), (26, 3398185), (35, 2524366), (65, 1359274), (70, 1262183), (79, 1118390), (91, 970910), (130, 679637), (158, 559195), (182, 485455), (395, 223678), (455, 194182), (553, 159770), (790, 111839), (910, 97091), (1027, 86030), (1106, 79885), (1229, 71890), (2054, 43015), (2458, 35945), (2765, 31954), (5135, 17206), (5530, 15977), (6145, 14378), (7189, 12290), (8603, 10270)]