13940449408

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{607}}^1$

素因数の和:942

約数の個数: 128

約数和(自身を含む): 30139776000

約数和(自身を除く): 16199326592

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 232, 269, 368, 464, 538, 607, 667, 736, 928, 1076, 1214, 1334, 1472, 1856, 2152, 2428, 2668, 2944, 3712, 4304, 4856, 5336, 6187, 7801, 8608, 9712, 10672, 12374, 13961, 15602, 17216, 17603, 19424, 21344, 24748, 27922, 31204, 34432, 35206, 38848, 42688, 49496, 55844, 62408, 70412, 77696, 85376, 98992, 111688, 124816, 140824, 163283, 179423, 197984, 223376, 249632, 281648, 326566, 358846, 395968, 404869, 446752, 499264, 563296, 653132, 717692, 791936, 809738, 893504, 998528, 1126592, 1306264, 1435384, 1619476, 1787008, 2253184, 2612528, 2870768, 3238952, 3755509, 4735207, 5225056, 5741536, 6477904, 7511018, 9470414, 10450112, 11483072, 12955808, 15022036, 18940828, 20900224, 22966144, 25911616, 30044072, 37881656, 51823232, 60088144, 75763312, 108909761, 120176288, 151526624, 217819522, 240352576, 303053248, 435639044, 480705152, 606106496, 871278088, 1742556176, 3485112352, 6970224704, 13940449408]

約数ペア:

[(1, 13940449408), (2, 6970224704), (4, 3485112352), (8, 1742556176), (16, 871278088), (23, 606106496), (29, 480705152), (32, 435639044), (46, 303053248), (58, 240352576), (64, 217819522), (92, 151526624), (116, 120176288), (128, 108909761), (184, 75763312), (232, 60088144), (269, 51823232), (368, 37881656), (464, 30044072), (538, 25911616), (607, 22966144), (667, 20900224), (736, 18940828), (928, 15022036), (1076, 12955808), (1214, 11483072), (1334, 10450112), (1472, 9470414), (1856, 7511018), (2152, 6477904), (2428, 5741536), (2668, 5225056), (2944, 4735207), (3712, 3755509), (4304, 3238952), (4856, 2870768), (5336, 2612528), (6187, 2253184), (7801, 1787008), (8608, 1619476), (9712, 1435384), (10672, 1306264), (12374, 1126592), (13961, 998528), (15602, 893504), (17216, 809738), (17603, 791936), (19424, 717692), (21344, 653132), (24748, 563296), (27922, 499264), (31204, 446752), (34432, 404869), (35206, 395968), (38848, 358846), (42688, 326566), (49496, 281648), (55844, 249632), (62408, 223376), (70412, 197984), (77696, 179423), (85376, 163283), (98992, 140824), (111688, 124816)]