128377109056

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1\times {\mathrm{9697}}^1$

素因数の和:10764

約数の個数: 112

約数和(自身を含む): 301506940800

約数和(自身を除く): 173129831744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1019, 1624, 1856, 2038, 3248, 4076, 6496, 7133, 8152, 9697, 12992, 14266, 16304, 19394, 28532, 29551, 32608, 38788, 57064, 59102, 65216, 67879, 77576, 114128, 118204, 135758, 155152, 206857, 228256, 236408, 271516, 281213, 310304, 413714, 456512, 472816, 543032, 562426, 620608, 827428, 945632, 1086064, 1124852, 1654856, 1891264, 1968491, 2172128, 2249704, 3309712, 3936982, 4344256, 4499408, 6619424, 7873964, 8998816, 9881243, 13238848, 15747928, 17997632, 19762486, 31495856, 39524972, 62991712, 69168701, 79049944, 125983424, 138337402, 158099888, 276674804, 286556047, 316199776, 553349608, 573112094, 632399552, 1106699216, 1146224188, 2005892329, 2213398432, 2292448376, 4011784658, 4426796864, 4584896752, 8023569316, 9169793504, 16047138632, 18339587008, 32094277264, 64188554528, 128377109056]

約数ペア:

[(1, 128377109056), (2, 64188554528), (4, 32094277264), (7, 18339587008), (8, 16047138632), (14, 9169793504), (16, 8023569316), (28, 4584896752), (29, 4426796864), (32, 4011784658), (56, 2292448376), (58, 2213398432), (64, 2005892329), (112, 1146224188), (116, 1106699216), (203, 632399552), (224, 573112094), (232, 553349608), (406, 316199776), (448, 286556047), (464, 276674804), (812, 158099888), (928, 138337402), (1019, 125983424), (1624, 79049944), (1856, 69168701), (2038, 62991712), (3248, 39524972), (4076, 31495856), (6496, 19762486), (7133, 17997632), (8152, 15747928), (9697, 13238848), (12992, 9881243), (14266, 8998816), (16304, 7873964), (19394, 6619424), (28532, 4499408), (29551, 4344256), (32608, 3936982), (38788, 3309712), (57064, 2249704), (59102, 2172128), (65216, 1968491), (67879, 1891264), (77576, 1654856), (114128, 1124852), (118204, 1086064), (135758, 945632), (155152, 827428), (206857, 620608), (228256, 562426), (236408, 543032), (271516, 472816), (281213, 456512), (310304, 413714)]