923239590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{338183}}^1$

素因数の和:338213

約数の個数: 64

約数和(自身を含む): 2727115776

約数和(自身を除く): 1803876186

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, 338183, 676366, 1014549, 1690915, 2029098, 2367281, 3381830, 4396379, 4734562, 5072745, 7101843, 8792758, 10145490, 11836405, 13189137, 14203686, 21981895, 23672810, 26378274, 30774653, 35509215, 43963790, 61549306, 65945685, 71018430, 92323959, 131891370, 153873265, 184647918, 307746530, 461619795, 923239590]

約数ペア:

[(1, 923239590), (2, 461619795), (3, 307746530), (5, 184647918), (6, 153873265), (7, 131891370), (10, 92323959), (13, 71018430), (14, 65945685), (15, 61549306), (21, 43963790), (26, 35509215), (30, 30774653), (35, 26378274), (39, 23672810), (42, 21981895), (65, 14203686), (70, 13189137), (78, 11836405), (91, 10145490), (105, 8792758), (130, 7101843), (182, 5072745), (195, 4734562), (210, 4396379), (273, 3381830), (390, 2367281), (455, 2029098), (546, 1690915), (910, 1014549), (1365, 676366), (2730, 338183)]