1330358030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:713

約数の個数: 64

約数和(自身を含む): 2516935680

約数和(自身を除く): 1186577650

約数列:

[1, 2, 5, 10, 47, 67, 83, 94, 134, 166, 235, 335, 415, 470, 509, 670, 830, 1018, 2545, 3149, 3901, 5090, 5561, 6298, 7802, 11122, 15745, 19505, 23923, 27805, 31490, 34103, 39010, 42247, 47846, 55610, 68206, 84494, 119615, 170515, 211235, 239230, 261367, 341030, 422470, 522734, 1306835, 1602841, 1985609, 2613670, 2830549, 3205682, 3971218, 5661098, 8014205, 9928045, 14152745, 16028410, 19856090, 28305490, 133035803, 266071606, 665179015, 1330358030]

約数ペア:

[(1, 1330358030), (2, 665179015), (5, 266071606), (10, 133035803), (47, 28305490), (67, 19856090), (83, 16028410), (94, 14152745), (134, 9928045), (166, 8014205), (235, 5661098), (335, 3971218), (415, 3205682), (470, 2830549), (509, 2613670), (670, 1985609), (830, 1602841), (1018, 1306835), (2545, 522734), (3149, 422470), (3901, 341030), (5090, 261367), (5561, 239230), (6298, 211235), (7802, 170515), (11122, 119615), (15745, 84494), (19505, 68206), (23923, 55610), (27805, 47846), (31490, 42247), (34103, 39010)]