5892489460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1193}}^1$

素因数の和:1394

約数の個数: 144

約数和(自身を含む): 14753341008

約数和(自身を除く): 8860851548

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 121, 130, 143, 157, 220, 242, 260, 286, 314, 484, 572, 605, 628, 715, 785, 1193, 1210, 1430, 1570, 1573, 1727, 2041, 2386, 2420, 2860, 3140, 3146, 3454, 4082, 4772, 5965, 6292, 6908, 7865, 8164, 8635, 10205, 11930, 13123, 15509, 15730, 17270, 18997, 20410, 22451, 23860, 26246, 31018, 31460, 34540, 37994, 40820, 44902, 52492, 62036, 65615, 75988, 77545, 89804, 94985, 112255, 131230, 144353, 155090, 170599, 187301, 189970, 224510, 246961, 262460, 288706, 310180, 341198, 374602, 379940, 449020, 493922, 577412, 682396, 721765, 749204, 852995, 936505, 987844, 1234805, 1443530, 1705990, 1873010, 1876589, 2060311, 2434913, 2469610, 2887060, 3411980, 3746020, 3753178, 4120622, 4869826, 4939220, 7506356, 8241244, 9382945, 9739652, 10301555, 12174565, 18765890, 20603110, 22663421, 24349130, 26784043, 37531780, 41206220, 45326842, 48698260, 53568086, 90653684, 107136172, 113317105, 133920215, 226634210, 267840430, 294624473, 453268420, 535680860, 589248946, 1178497892, 1473122365, 2946244730, 5892489460]

約数ペア:

[(1, 5892489460), (2, 2946244730), (4, 1473122365), (5, 1178497892), (10, 589248946), (11, 535680860), (13, 453268420), (20, 294624473), (22, 267840430), (26, 226634210), (44, 133920215), (52, 113317105), (55, 107136172), (65, 90653684), (110, 53568086), (121, 48698260), (130, 45326842), (143, 41206220), (157, 37531780), (220, 26784043), (242, 24349130), (260, 22663421), (286, 20603110), (314, 18765890), (484, 12174565), (572, 10301555), (605, 9739652), (628, 9382945), (715, 8241244), (785, 7506356), (1193, 4939220), (1210, 4869826), (1430, 4120622), (1570, 3753178), (1573, 3746020), (1727, 3411980), (2041, 2887060), (2386, 2469610), (2420, 2434913), (2860, 2060311), (3140, 1876589), (3146, 1873010), (3454, 1705990), (4082, 1443530), (4772, 1234805), (5965, 987844), (6292, 936505), (6908, 852995), (7865, 749204), (8164, 721765), (8635, 682396), (10205, 577412), (11930, 493922), (13123, 449020), (15509, 379940), (15730, 374602), (17270, 341198), (18997, 310180), (20410, 288706), (22451, 262460), (23860, 246961), (26246, 224510), (31018, 189970), (31460, 187301), (34540, 170599), (37994, 155090), (40820, 144353), (44902, 131230), (52492, 112255), (62036, 94985), (65615, 89804), (75988, 77545)]