11207490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{643}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 31159296

約数和(自身を除く): 19951806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 415, 498, 581, 643, 830, 1162, 1245, 1286, 1743, 1929, 2490, 2905, 3215, 3486, 3858, 4501, 5810, 6430, 8715, 9002, 9645, 13503, 17430, 19290, 22505, 27006, 45010, 53369, 67515, 106738, 135030, 160107, 266845, 320214, 373583, 533690, 747166, 800535, 1120749, 1601070, 1867915, 2241498, 3735830, 5603745, 11207490]

約数ペア:

[(1, 11207490), (2, 5603745), (3, 3735830), (5, 2241498), (6, 1867915), (7, 1601070), (10, 1120749), (14, 800535), (15, 747166), (21, 533690), (30, 373583), (35, 320214), (42, 266845), (70, 160107), (83, 135030), (105, 106738), (166, 67515), (210, 53369), (249, 45010), (415, 27006), (498, 22505), (581, 19290), (643, 17430), (830, 13503), (1162, 9645), (1245, 9002), (1286, 8715), (1743, 6430), (1929, 5810), (2490, 4501), (2905, 3858), (3215, 3486)]