1624706460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{694319}}^1$

素因数の和:694347

約数の個数: 72

約数和(自身を含む): 5307382080

約数和(自身を除く): 3682675620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 694319, 1388638, 2082957, 2777276, 3471595, 4165914, 6248871, 6943190, 8331828, 9026147, 10414785, 12497742, 13886380, 18052294, 20829570, 24995484, 27078441, 31244355, 36104588, 41659140, 45130735, 54156882, 62488710, 81235323, 90261470, 108313764, 124977420, 135392205, 162470646, 180522940, 270784410, 324941292, 406176615, 541568820, 812353230, 1624706460]

約数ペア:

[(1, 1624706460), (2, 812353230), (3, 541568820), (4, 406176615), (5, 324941292), (6, 270784410), (9, 180522940), (10, 162470646), (12, 135392205), (13, 124977420), (15, 108313764), (18, 90261470), (20, 81235323), (26, 62488710), (30, 54156882), (36, 45130735), (39, 41659140), (45, 36104588), (52, 31244355), (60, 27078441), (65, 24995484), (78, 20829570), (90, 18052294), (117, 13886380), (130, 12497742), (156, 10414785), (180, 9026147), (195, 8331828), (234, 6943190), (260, 6248871), (390, 4165914), (468, 3471595), (585, 2777276), (780, 2082957), (1170, 1388638), (2340, 694319)]