226200520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62143}}^1$

素因数の和:62174

約数の個数: 64

約数和(自身を含む): 626411520

約数和(自身を除く): 400211000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 62143, 124286, 248572, 310715, 435001, 497144, 621430, 807859, 870002, 1242860, 1615718, 1740004, 2175005, 2485720, 3231436, 3480008, 4039295, 4350010, 5655013, 6462872, 8078590, 8700020, 11310026, 16157180, 17400040, 22620052, 28275065, 32314360, 45240104, 56550130, 113100260, 226200520]

約数ペア:

[(1, 226200520), (2, 113100260), (4, 56550130), (5, 45240104), (7, 32314360), (8, 28275065), (10, 22620052), (13, 17400040), (14, 16157180), (20, 11310026), (26, 8700020), (28, 8078590), (35, 6462872), (40, 5655013), (52, 4350010), (56, 4039295), (65, 3480008), (70, 3231436), (91, 2485720), (104, 2175005), (130, 1740004), (140, 1615718), (182, 1242860), (260, 870002), (280, 807859), (364, 621430), (455, 497144), (520, 435001), (728, 310715), (910, 248572), (1820, 124286), (3640, 62143)]