15674741124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{1901}}^1$

素因数の和:2338

約数の個数: 144

約数和(自身を含む): 43833948480

約数和(自身を除く): 28159207356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 379, 444, 518, 588, 758, 777, 1036, 1137, 1516, 1554, 1813, 1901, 2274, 2653, 3108, 3626, 3802, 4548, 5306, 5439, 5703, 7252, 7604, 7959, 10612, 10878, 11406, 13307, 14023, 15918, 18571, 21756, 22812, 26614, 28046, 31836, 37142, 39921, 42069, 53228, 55713, 56092, 70337, 74284, 79842, 84138, 93149, 98161, 111426, 140674, 159684, 168276, 186298, 196322, 211011, 222852, 279447, 281348, 294483, 372596, 392644, 422022, 492359, 558894, 588966, 687127, 720479, 844044, 984718, 1117788, 1177932, 1374254, 1440958, 1477077, 1969436, 2061381, 2161437, 2748508, 2881916, 2954154, 3446513, 4122762, 4322874, 5043353, 5908308, 6893026, 8245524, 8645748, 10086706, 10339539, 13786052, 15130059, 20173412, 20679078, 26657723, 30260118, 35303471, 41358156, 53315446, 60520236, 70606942, 79973169, 105910413, 106630892, 141213884, 159946338, 186604061, 211820826, 319892676, 373208122, 423641652, 559812183, 746416244, 1119624366, 1306228427, 2239248732, 2612456854, 3918685281, 5224913708, 7837370562, 15674741124]

約数ペア:

[(1, 15674741124), (2, 7837370562), (3, 5224913708), (4, 3918685281), (6, 2612456854), (7, 2239248732), (12, 1306228427), (14, 1119624366), (21, 746416244), (28, 559812183), (37, 423641652), (42, 373208122), (49, 319892676), (74, 211820826), (84, 186604061), (98, 159946338), (111, 141213884), (147, 106630892), (148, 105910413), (196, 79973169), (222, 70606942), (259, 60520236), (294, 53315446), (379, 41358156), (444, 35303471), (518, 30260118), (588, 26657723), (758, 20679078), (777, 20173412), (1036, 15130059), (1137, 13786052), (1516, 10339539), (1554, 10086706), (1813, 8645748), (1901, 8245524), (2274, 6893026), (2653, 5908308), (3108, 5043353), (3626, 4322874), (3802, 4122762), (4548, 3446513), (5306, 2954154), (5439, 2881916), (5703, 2748508), (7252, 2161437), (7604, 2061381), (7959, 1969436), (10612, 1477077), (10878, 1440958), (11406, 1374254), (13307, 1177932), (14023, 1117788), (15918, 984718), (18571, 844044), (21756, 720479), (22812, 687127), (26614, 588966), (28046, 558894), (31836, 492359), (37142, 422022), (39921, 392644), (42069, 372596), (53228, 294483), (55713, 281348), (56092, 279447), (70337, 222852), (74284, 211011), (79842, 196322), (84138, 186298), (93149, 168276), (98161, 159684), (111426, 140674)]