3806169728

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:454

約数の個数: 128

約数和(自身を含む): 8154594000

約数和(自身を除く): 4348424272

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 64, 82, 89, 116, 128, 164, 178, 232, 281, 328, 356, 464, 562, 656, 712, 928, 1124, 1189, 1312, 1424, 1856, 2248, 2378, 2581, 2624, 2848, 3649, 3712, 4496, 4756, 5162, 5248, 5696, 7298, 8149, 8992, 9512, 10324, 11392, 11521, 14596, 16298, 17984, 19024, 20648, 23042, 25009, 29192, 32596, 35968, 38048, 41296, 46084, 50018, 58384, 65192, 76096, 82592, 92168, 100036, 105821, 116768, 130384, 152192, 165184, 184336, 200072, 211642, 233536, 260768, 330368, 334109, 368672, 400144, 423284, 467072, 521536, 668218, 725261, 737344, 800288, 846568, 1025369, 1043072, 1336436, 1450522, 1474688, 1600576, 1693136, 2050738, 2672872, 2901044, 3201152, 3386272, 4101476, 5345744, 5802088, 6772544, 8202952, 10691488, 11604176, 13545088, 16405904, 21382976, 23208352, 29735701, 32811808, 42765952, 46416704, 59471402, 65623616, 92833408, 118942804, 131247232, 237885608, 475771216, 951542432, 1903084864, 3806169728]

約数ペア:

[(1, 3806169728), (2, 1903084864), (4, 951542432), (8, 475771216), (16, 237885608), (29, 131247232), (32, 118942804), (41, 92833408), (58, 65623616), (64, 59471402), (82, 46416704), (89, 42765952), (116, 32811808), (128, 29735701), (164, 23208352), (178, 21382976), (232, 16405904), (281, 13545088), (328, 11604176), (356, 10691488), (464, 8202952), (562, 6772544), (656, 5802088), (712, 5345744), (928, 4101476), (1124, 3386272), (1189, 3201152), (1312, 2901044), (1424, 2672872), (1856, 2050738), (2248, 1693136), (2378, 1600576), (2581, 1474688), (2624, 1450522), (2848, 1336436), (3649, 1043072), (3712, 1025369), (4496, 846568), (4756, 800288), (5162, 737344), (5248, 725261), (5696, 668218), (7298, 521536), (8149, 467072), (8992, 423284), (9512, 400144), (10324, 368672), (11392, 334109), (11521, 330368), (14596, 260768), (16298, 233536), (17984, 211642), (19024, 200072), (20648, 184336), (23042, 165184), (25009, 152192), (29192, 130384), (32596, 116768), (35968, 105821), (38048, 100036), (41296, 92168), (46084, 82592), (50018, 76096), (58384, 65192)]