140363664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:525

約数の個数: 160

約数和(自身を含む): 443971584

約数和(自身を除く): 303607920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 41, 42, 46, 48, 56, 69, 82, 84, 92, 112, 123, 138, 161, 164, 168, 184, 246, 276, 287, 322, 328, 336, 368, 443, 483, 492, 552, 574, 644, 656, 861, 886, 943, 966, 984, 1104, 1148, 1288, 1329, 1722, 1772, 1886, 1932, 1968, 2296, 2576, 2658, 2829, 3101, 3444, 3544, 3772, 3864, 4592, 5316, 5658, 6202, 6601, 6888, 7088, 7544, 7728, 9303, 10189, 10632, 11316, 12404, 13202, 13776, 15088, 18163, 18606, 19803, 20378, 21264, 22632, 24808, 26404, 30567, 36326, 37212, 39606, 40756, 45264, 49616, 52808, 54489, 61134, 71323, 72652, 74424, 79212, 81512, 105616, 108978, 122268, 127141, 142646, 145304, 148848, 158424, 163024, 213969, 217956, 244536, 254282, 285292, 290608, 316848, 381423, 417749, 427938, 435912, 489072, 508564, 570584, 762846, 835498, 855876, 871824, 1017128, 1141168, 1253247, 1525692, 1670996, 1711752, 2034256, 2506494, 2924243, 3051384, 3341992, 3423504, 5012988, 5848486, 6102768, 6683984, 8772729, 10025976, 11696972, 17545458, 20051952, 23393944, 35090916, 46787888, 70181832, 140363664]

約数ペア:

[(1, 140363664), (2, 70181832), (3, 46787888), (4, 35090916), (6, 23393944), (7, 20051952), (8, 17545458), (12, 11696972), (14, 10025976), (16, 8772729), (21, 6683984), (23, 6102768), (24, 5848486), (28, 5012988), (41, 3423504), (42, 3341992), (46, 3051384), (48, 2924243), (56, 2506494), (69, 2034256), (82, 1711752), (84, 1670996), (92, 1525692), (112, 1253247), (123, 1141168), (138, 1017128), (161, 871824), (164, 855876), (168, 835498), (184, 762846), (246, 570584), (276, 508564), (287, 489072), (322, 435912), (328, 427938), (336, 417749), (368, 381423), (443, 316848), (483, 290608), (492, 285292), (552, 254282), (574, 244536), (644, 217956), (656, 213969), (861, 163024), (886, 158424), (943, 148848), (966, 145304), (984, 142646), (1104, 127141), (1148, 122268), (1288, 108978), (1329, 105616), (1722, 81512), (1772, 79212), (1886, 74424), (1932, 72652), (1968, 71323), (2296, 61134), (2576, 54489), (2658, 52808), (2829, 49616), (3101, 45264), (3444, 40756), (3544, 39606), (3772, 37212), (3864, 36326), (4592, 30567), (5316, 26404), (5658, 24808), (6202, 22632), (6601, 21264), (6888, 20378), (7088, 19803), (7544, 18606), (7728, 18163), (9303, 15088), (10189, 13776), (10632, 13202), (11316, 12404)]