4028679984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{2671}}^1$

素因数の和:2823

約数の個数: 120

約数和(自身を含む): 12078893568

約数和(自身を除く): 8050213584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2671, 2814, 3216, 3752, 4489, 5342, 5628, 7504, 8013, 8978, 10684, 11256, 13467, 16026, 17956, 18697, 21368, 22512, 26934, 31423, 32052, 35912, 37394, 42736, 53868, 56091, 62846, 64104, 71824, 74788, 94269, 107736, 112182, 125692, 128208, 149576, 178957, 188538, 215472, 224364, 251384, 299152, 357914, 377076, 448728, 502768, 536871, 715828, 754152, 897456, 1073742, 1252699, 1431656, 1508304, 2147484, 2505398, 2863312, 3758097, 4294968, 5010796, 7516194, 8589936, 10021592, 11990119, 15032388, 20043184, 23980238, 30064776, 35970357, 47960476, 60129552, 71940714, 83930833, 95920952, 143881428, 167861666, 191841904, 251792499, 287762856, 335723332, 503584998, 575525712, 671446664, 1007169996, 1342893328, 2014339992, 4028679984]

約数ペア:

[(1, 4028679984), (2, 2014339992), (3, 1342893328), (4, 1007169996), (6, 671446664), (7, 575525712), (8, 503584998), (12, 335723332), (14, 287762856), (16, 251792499), (21, 191841904), (24, 167861666), (28, 143881428), (42, 95920952), (48, 83930833), (56, 71940714), (67, 60129552), (84, 47960476), (112, 35970357), (134, 30064776), (168, 23980238), (201, 20043184), (268, 15032388), (336, 11990119), (402, 10021592), (469, 8589936), (536, 7516194), (804, 5010796), (938, 4294968), (1072, 3758097), (1407, 2863312), (1608, 2505398), (1876, 2147484), (2671, 1508304), (2814, 1431656), (3216, 1252699), (3752, 1073742), (4489, 897456), (5342, 754152), (5628, 715828), (7504, 536871), (8013, 502768), (8978, 448728), (10684, 377076), (11256, 357914), (13467, 299152), (16026, 251384), (17956, 224364), (18697, 215472), (21368, 188538), (22512, 178957), (26934, 149576), (31423, 128208), (32052, 125692), (35912, 112182), (37394, 107736), (42736, 94269), (53868, 74788), (56091, 71824), (62846, 64104)]