432840980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151343}}^1$

素因数の和:151376

約数の個数: 48

約数和(自身を含む): 1067883264

約数和(自身を除く): 635042284

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 151343, 302686, 605372, 756715, 1513430, 1664773, 1967459, 3026860, 3329546, 3934918, 6659092, 7869836, 8323865, 9837295, 16647730, 19674590, 21642049, 33295460, 39349180, 43284098, 86568196, 108210245, 216420490, 432840980]

約数ペア:

[(1, 432840980), (2, 216420490), (4, 108210245), (5, 86568196), (10, 43284098), (11, 39349180), (13, 33295460), (20, 21642049), (22, 19674590), (26, 16647730), (44, 9837295), (52, 8323865), (55, 7869836), (65, 6659092), (110, 3934918), (130, 3329546), (143, 3026860), (220, 1967459), (260, 1664773), (286, 1513430), (572, 756715), (715, 605372), (1430, 302686), (2860, 151343)]