88400130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32381}}^1$

素因数の和:32411

約数の個数: 64

約数和(自身を含む): 261128448

約数和(自身を除く): 172728318

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 32381, 64762, 97143, 161905, 194286, 226667, 323810, 420953, 453334, 485715, 680001, 841906, 971430, 1133335, 1262859, 1360002, 2104765, 2266670, 2525718, 2946671, 3400005, 4209530, 5893342, 6314295, 6800010, 8840013, 12628590, 14733355, 17680026, 29466710, 44200065, 88400130]

約数ペア:

[(1, 88400130), (2, 44200065), (3, 29466710), (5, 17680026), (6, 14733355), (7, 12628590), (10, 8840013), (13, 6800010), (14, 6314295), (15, 5893342), (21, 4209530), (26, 3400005), (30, 2946671), (35, 2525718), (39, 2266670), (42, 2104765), (65, 1360002), (70, 1262859), (78, 1133335), (91, 971430), (105, 841906), (130, 680001), (182, 485715), (195, 453334), (210, 420953), (273, 323810), (390, 226667), (455, 194286), (546, 161905), (910, 97143), (1365, 64762), (2730, 32381)]