424454030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42403}}^1$

素因数の和:42441

約数の個数: 64

約数和(自身を含む): 1025837568

約数和(自身を除く): 601383538

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 42403, 84806, 212015, 296821, 424030, 466433, 551239, 593642, 932866, 1102478, 1484105, 2332165, 2756195, 2968210, 3265031, 3858673, 4664330, 5512390, 6063629, 6530062, 7717346, 12127258, 16325155, 19293365, 30318145, 32650310, 38586730, 42445403, 60636290, 84890806, 212227015, 424454030]

約数ペア:

[(1, 424454030), (2, 212227015), (5, 84890806), (7, 60636290), (10, 42445403), (11, 38586730), (13, 32650310), (14, 30318145), (22, 19293365), (26, 16325155), (35, 12127258), (55, 7717346), (65, 6530062), (70, 6063629), (77, 5512390), (91, 4664330), (110, 3858673), (130, 3265031), (143, 2968210), (154, 2756195), (182, 2332165), (286, 1484105), (385, 1102478), (455, 932866), (715, 593642), (770, 551239), (910, 466433), (1001, 424030), (1430, 296821), (2002, 212015), (5005, 84806), (10010, 42403)]