291844150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 614210688

約数和(自身を除く): 322366538

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 47, 50, 65, 82, 94, 130, 205, 233, 235, 325, 410, 466, 470, 533, 611, 650, 1025, 1066, 1165, 1175, 1222, 1927, 2050, 2330, 2350, 2665, 3029, 3055, 3854, 5330, 5825, 6058, 6110, 9553, 9635, 10951, 11650, 13325, 15145, 15275, 19106, 19270, 21902, 25051, 26650, 30290, 30550, 47765, 48175, 50102, 54755, 75725, 95530, 96350, 109510, 124189, 125255, 142363, 151450, 238825, 248378, 250510, 273775, 284726, 448991, 477650, 547550, 620945, 626275, 711815, 897982, 1241890, 1252550, 1423630, 2244955, 3104725, 3559075, 4489910, 5836883, 6209450, 7118150, 11224775, 11673766, 22449550, 29184415, 58368830, 145922075, 291844150]

約数ペア:

[(1, 291844150), (2, 145922075), (5, 58368830), (10, 29184415), (13, 22449550), (25, 11673766), (26, 11224775), (41, 7118150), (47, 6209450), (50, 5836883), (65, 4489910), (82, 3559075), (94, 3104725), (130, 2244955), (205, 1423630), (233, 1252550), (235, 1241890), (325, 897982), (410, 711815), (466, 626275), (470, 620945), (533, 547550), (611, 477650), (650, 448991), (1025, 284726), (1066, 273775), (1165, 250510), (1175, 248378), (1222, 238825), (1927, 151450), (2050, 142363), (2330, 125255), (2350, 124189), (2665, 109510), (3029, 96350), (3055, 95530), (3854, 75725), (5330, 54755), (5825, 50102), (6058, 48175), (6110, 47765), (9553, 30550), (9635, 30290), (10951, 26650), (11650, 25051), (13325, 21902), (15145, 19270), (15275, 19106)]