7442156410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{6151}}^1$

素因数の和:6439

約数の個数: 64

約数和(自身を含む): 14845711104

約数和(自身を除く): 7403554694

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 227, 410, 454, 533, 1066, 1135, 2270, 2665, 2951, 5330, 5902, 6151, 9307, 12302, 14755, 18614, 29510, 30755, 46535, 61510, 79963, 93070, 120991, 159926, 241982, 252191, 399815, 504382, 604955, 799630, 1209910, 1260955, 1396277, 2521910, 2792554, 3278483, 6556966, 6981385, 13962770, 16392415, 18151601, 32784830, 36303202, 57247357, 90758005, 114494714, 181516010, 286236785, 572473570, 744215641, 1488431282, 3721078205, 7442156410]

約数ペア:

[(1, 7442156410), (2, 3721078205), (5, 1488431282), (10, 744215641), (13, 572473570), (26, 286236785), (41, 181516010), (65, 114494714), (82, 90758005), (130, 57247357), (205, 36303202), (227, 32784830), (410, 18151601), (454, 16392415), (533, 13962770), (1066, 6981385), (1135, 6556966), (2270, 3278483), (2665, 2792554), (2951, 2521910), (5330, 1396277), (5902, 1260955), (6151, 1209910), (9307, 799630), (12302, 604955), (14755, 504382), (18614, 399815), (29510, 252191), (30755, 241982), (46535, 159926), (61510, 120991), (79963, 93070)]