471356956968

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{79621}}^1$

素因数の和:79843

約数の個数: 128

約数和(自身を含む): 1244396313600

約数和(自身を除く): 773039356632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 109, 124, 146, 186, 218, 219, 248, 292, 327, 372, 436, 438, 584, 654, 744, 872, 876, 1308, 1752, 2263, 2616, 3379, 4526, 6758, 6789, 7957, 9052, 10137, 13516, 13578, 15914, 18104, 20274, 23871, 27032, 27156, 31828, 40548, 47742, 54312, 63656, 79621, 81096, 95484, 159242, 190968, 238863, 246667, 318484, 477726, 493334, 636968, 740001, 955452, 986668, 1480002, 1910904, 1973336, 2468251, 2960004, 4936502, 5812333, 5920008, 7404753, 8678689, 9873004, 11624666, 14809506, 17357378, 17436999, 19746008, 23249332, 26036067, 29619012, 34714756, 34873998, 46498664, 52072134, 59238024, 69429512, 69747996, 104144268, 139495992, 180182323, 208288536, 269039359, 360364646, 538078718, 540546969, 633544297, 720729292, 807118077, 1076157436, 1081093938, 1267088594, 1441458584, 1614236154, 1900632891, 2152314872, 2162187876, 2534177188, 3228472308, 3801265782, 4324375752, 5068354376, 6456944616, 7602531564, 15205063128, 19639873207, 39279746414, 58919619621, 78559492828, 117839239242, 157118985656, 235678478484, 471356956968]

約数ペア:

[(1, 471356956968), (2, 235678478484), (3, 157118985656), (4, 117839239242), (6, 78559492828), (8, 58919619621), (12, 39279746414), (24, 19639873207), (31, 15205063128), (62, 7602531564), (73, 6456944616), (93, 5068354376), (109, 4324375752), (124, 3801265782), (146, 3228472308), (186, 2534177188), (218, 2162187876), (219, 2152314872), (248, 1900632891), (292, 1614236154), (327, 1441458584), (372, 1267088594), (436, 1081093938), (438, 1076157436), (584, 807118077), (654, 720729292), (744, 633544297), (872, 540546969), (876, 538078718), (1308, 360364646), (1752, 269039359), (2263, 208288536), (2616, 180182323), (3379, 139495992), (4526, 104144268), (6758, 69747996), (6789, 69429512), (7957, 59238024), (9052, 52072134), (10137, 46498664), (13516, 34873998), (13578, 34714756), (15914, 29619012), (18104, 26036067), (20274, 23249332), (23871, 19746008), (27032, 17436999), (27156, 17357378), (31828, 14809506), (40548, 11624666), (47742, 9873004), (54312, 8678689), (63656, 7404753), (79621, 5920008), (81096, 5812333), (95484, 4936502), (159242, 2960004), (190968, 2468251), (238863, 1973336), (246667, 1910904), (318484, 1480002), (477726, 986668), (493334, 955452), (636968, 740001)]