71330244912

素因数分解:

$2^4\times 3^2\times {\mathrm{419}}^1\times {\mathrm{449}}^1\times {\mathrm{2633}}^1$

素因数の和:3515

約数の個数: 120

約数和(自身を含む): 200623878000

約数和(自身を除く): 129293633088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 419, 449, 838, 898, 1257, 1347, 1676, 1796, 2514, 2633, 2694, 3352, 3592, 3771, 4041, 5028, 5266, 5388, 6704, 7184, 7542, 7899, 8082, 10056, 10532, 10776, 15084, 15798, 16164, 20112, 21064, 21552, 23697, 30168, 31596, 32328, 42128, 47394, 60336, 63192, 64656, 94788, 126384, 188131, 189576, 376262, 379152, 564393, 752524, 1103227, 1128786, 1182217, 1505048, 1693179, 2206454, 2257572, 2364434, 3010096, 3309681, 3386358, 3546651, 4412908, 4515144, 4728868, 6619362, 6772716, 7093302, 8825816, 9030288, 9457736, 9929043, 10639953, 13238724, 13545432, 14186604, 17651632, 18915472, 19858086, 21279906, 26477448, 27090864, 28373208, 39716172, 42559812, 52954896, 56746416, 79432344, 85119624, 158864688, 170239248, 495348923, 990697846, 1486046769, 1981395692, 2972093538, 3962791384, 4458140307, 5944187076, 7925582768, 8916280614, 11888374152, 17832561228, 23776748304, 35665122456, 71330244912]

約数ペア:

[(1, 71330244912), (2, 35665122456), (3, 23776748304), (4, 17832561228), (6, 11888374152), (8, 8916280614), (9, 7925582768), (12, 5944187076), (16, 4458140307), (18, 3962791384), (24, 2972093538), (36, 1981395692), (48, 1486046769), (72, 990697846), (144, 495348923), (419, 170239248), (449, 158864688), (838, 85119624), (898, 79432344), (1257, 56746416), (1347, 52954896), (1676, 42559812), (1796, 39716172), (2514, 28373208), (2633, 27090864), (2694, 26477448), (3352, 21279906), (3592, 19858086), (3771, 18915472), (4041, 17651632), (5028, 14186604), (5266, 13545432), (5388, 13238724), (6704, 10639953), (7184, 9929043), (7542, 9457736), (7899, 9030288), (8082, 8825816), (10056, 7093302), (10532, 6772716), (10776, 6619362), (15084, 4728868), (15798, 4515144), (16164, 4412908), (20112, 3546651), (21064, 3386358), (21552, 3309681), (23697, 3010096), (30168, 2364434), (31596, 2257572), (32328, 2206454), (42128, 1693179), (47394, 1505048), (60336, 1182217), (63192, 1128786), (64656, 1103227), (94788, 752524), (126384, 564393), (188131, 379152), (189576, 376262)]