15673707952

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:675

約数の個数: 160

約数和(自身を含む): 36754790400

約数和(自身を除く): 21081082448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 61, 112, 116, 122, 203, 232, 239, 244, 331, 406, 427, 464, 478, 488, 662, 812, 854, 956, 976, 1324, 1624, 1673, 1708, 1769, 1912, 2317, 2648, 3248, 3346, 3416, 3538, 3824, 4634, 5296, 6692, 6832, 6931, 7076, 9268, 9599, 12383, 13384, 13862, 14152, 14579, 18536, 19198, 20191, 24766, 26768, 27724, 28304, 29158, 37072, 38396, 40382, 48517, 49532, 55448, 58316, 67193, 76792, 79109, 80764, 97034, 99064, 102053, 110896, 116632, 134386, 141337, 153584, 158218, 161528, 194068, 198128, 204106, 233264, 268772, 282674, 316436, 323056, 388136, 408212, 422791, 537544, 553763, 565348, 585539, 632872, 776272, 816424, 845582, 1075088, 1107526, 1130696, 1171078, 1265744, 1632848, 1691164, 2215052, 2261392, 2294161, 2342156, 2959537, 3382328, 4098773, 4430104, 4588322, 4684312, 4825649, 5919074, 6764656, 8197546, 8860208, 9176644, 9368624, 9651298, 11838148, 16059127, 16395092, 18353288, 19302596, 23676296, 32118254, 32790184, 33779543, 36706576, 38605192, 47352592, 64236508, 65580368, 67559086, 77210384, 128473016, 135118172, 139943821, 256946032, 270236344, 279887642, 540472688, 559775284, 979606747, 1119550568, 1959213494, 2239101136, 3918426988, 7836853976, 15673707952]

約数ペア:

[(1, 15673707952), (2, 7836853976), (4, 3918426988), (7, 2239101136), (8, 1959213494), (14, 1119550568), (16, 979606747), (28, 559775284), (29, 540472688), (56, 279887642), (58, 270236344), (61, 256946032), (112, 139943821), (116, 135118172), (122, 128473016), (203, 77210384), (232, 67559086), (239, 65580368), (244, 64236508), (331, 47352592), (406, 38605192), (427, 36706576), (464, 33779543), (478, 32790184), (488, 32118254), (662, 23676296), (812, 19302596), (854, 18353288), (956, 16395092), (976, 16059127), (1324, 11838148), (1624, 9651298), (1673, 9368624), (1708, 9176644), (1769, 8860208), (1912, 8197546), (2317, 6764656), (2648, 5919074), (3248, 4825649), (3346, 4684312), (3416, 4588322), (3538, 4430104), (3824, 4098773), (4634, 3382328), (5296, 2959537), (6692, 2342156), (6832, 2294161), (6931, 2261392), (7076, 2215052), (9268, 1691164), (9599, 1632848), (12383, 1265744), (13384, 1171078), (13862, 1130696), (14152, 1107526), (14579, 1075088), (18536, 845582), (19198, 816424), (20191, 776272), (24766, 632872), (26768, 585539), (27724, 565348), (28304, 553763), (29158, 537544), (37072, 422791), (38396, 408212), (40382, 388136), (48517, 323056), (49532, 316436), (55448, 282674), (58316, 268772), (67193, 233264), (76792, 204106), (79109, 198128), (80764, 194068), (97034, 161528), (99064, 158218), (102053, 153584), (110896, 141337), (116632, 134386)]