789818688

素因数分解:

$2^6\times 3^4\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:882

約数の個数: 140

約数和(自身を含む): 2354470272

約数和(自身を除く): 1564651584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 251, 288, 324, 432, 502, 576, 607, 648, 753, 864, 1004, 1214, 1296, 1506, 1728, 1821, 2008, 2259, 2428, 2592, 3012, 3642, 4016, 4518, 4856, 5184, 5463, 6024, 6777, 7284, 8032, 9036, 9712, 10926, 12048, 13554, 14568, 16064, 16389, 18072, 19424, 20331, 21852, 24096, 27108, 29136, 32778, 36144, 38848, 40662, 43704, 48192, 49167, 54216, 58272, 65556, 72288, 81324, 87408, 98334, 108432, 116544, 131112, 144576, 152357, 162648, 174816, 196668, 216864, 262224, 304714, 325296, 349632, 393336, 433728, 457071, 524448, 609428, 650592, 786672, 914142, 1048896, 1218856, 1301184, 1371213, 1573344, 1828284, 2437712, 2742426, 3146688, 3656568, 4113639, 4875424, 5484852, 7313136, 8227278, 9750848, 10969704, 12340917, 14626272, 16454556, 21939408, 24681834, 29252544, 32909112, 43878816, 49363668, 65818224, 87757632, 98727336, 131636448, 197454672, 263272896, 394909344, 789818688]

約数ペア:

[(1, 789818688), (2, 394909344), (3, 263272896), (4, 197454672), (6, 131636448), (8, 98727336), (9, 87757632), (12, 65818224), (16, 49363668), (18, 43878816), (24, 32909112), (27, 29252544), (32, 24681834), (36, 21939408), (48, 16454556), (54, 14626272), (64, 12340917), (72, 10969704), (81, 9750848), (96, 8227278), (108, 7313136), (144, 5484852), (162, 4875424), (192, 4113639), (216, 3656568), (251, 3146688), (288, 2742426), (324, 2437712), (432, 1828284), (502, 1573344), (576, 1371213), (607, 1301184), (648, 1218856), (753, 1048896), (864, 914142), (1004, 786672), (1214, 650592), (1296, 609428), (1506, 524448), (1728, 457071), (1821, 433728), (2008, 393336), (2259, 349632), (2428, 325296), (2592, 304714), (3012, 262224), (3642, 216864), (4016, 196668), (4518, 174816), (4856, 162648), (5184, 152357), (5463, 144576), (6024, 131112), (6777, 116544), (7284, 108432), (8032, 98334), (9036, 87408), (9712, 81324), (10926, 72288), (12048, 65556), (13554, 58272), (14568, 54216), (16064, 49167), (16389, 48192), (18072, 43704), (19424, 40662), (20331, 38848), (21852, 36144), (24096, 32778), (27108, 29136)]