1431393408

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:739

約数の個数: 192

約数和(自身を含む): 4353523200

約数和(自身を除く): 2922129792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 89, 92, 96, 128, 138, 144, 178, 184, 192, 207, 267, 276, 288, 356, 368, 384, 414, 534, 552, 576, 607, 712, 736, 801, 828, 1068, 1104, 1152, 1214, 1424, 1472, 1602, 1656, 1821, 2047, 2136, 2208, 2428, 2848, 2944, 3204, 3312, 3642, 4094, 4272, 4416, 4856, 5463, 5696, 6141, 6408, 6624, 7284, 8188, 8544, 8832, 9712, 10926, 11392, 12282, 12816, 13248, 13961, 14568, 16376, 17088, 18423, 19424, 21852, 24564, 25632, 26496, 27922, 29136, 32752, 34176, 36846, 38848, 41883, 43704, 49128, 51264, 54023, 55844, 58272, 65504, 73692, 77696, 83766, 87408, 98256, 102528, 108046, 111688, 116544, 125649, 131008, 147384, 162069, 167532, 174816, 196512, 216092, 223376, 233088, 251298, 262016, 294768, 324138, 335064, 349632, 393024, 432184, 446752, 486207, 502596, 589536, 648276, 670128, 699264, 786048, 864368, 893504, 972414, 1005192, 1179072, 1242529, 1296552, 1340256, 1728736, 1787008, 1944828, 2010384, 2358144, 2485058, 2593104, 2680512, 3457472, 3727587, 3889656, 4020768, 4970116, 5186208, 5361024, 6914944, 7455174, 7779312, 8041536, 9940232, 10372416, 11182761, 14910348, 15558624, 16083072, 19880464, 20744832, 22365522, 29820696, 31117248, 39760928, 44731044, 59641392, 62234496, 79521856, 89462088, 119282784, 159043712, 178924176, 238565568, 357848352, 477131136, 715696704, 1431393408]

約数ペア:

[(1, 1431393408), (2, 715696704), (3, 477131136), (4, 357848352), (6, 238565568), (8, 178924176), (9, 159043712), (12, 119282784), (16, 89462088), (18, 79521856), (23, 62234496), (24, 59641392), (32, 44731044), (36, 39760928), (46, 31117248), (48, 29820696), (64, 22365522), (69, 20744832), (72, 19880464), (89, 16083072), (92, 15558624), (96, 14910348), (128, 11182761), (138, 10372416), (144, 9940232), (178, 8041536), (184, 7779312), (192, 7455174), (207, 6914944), (267, 5361024), (276, 5186208), (288, 4970116), (356, 4020768), (368, 3889656), (384, 3727587), (414, 3457472), (534, 2680512), (552, 2593104), (576, 2485058), (607, 2358144), (712, 2010384), (736, 1944828), (801, 1787008), (828, 1728736), (1068, 1340256), (1104, 1296552), (1152, 1242529), (1214, 1179072), (1424, 1005192), (1472, 972414), (1602, 893504), (1656, 864368), (1821, 786048), (2047, 699264), (2136, 670128), (2208, 648276), (2428, 589536), (2848, 502596), (2944, 486207), (3204, 446752), (3312, 432184), (3642, 393024), (4094, 349632), (4272, 335064), (4416, 324138), (4856, 294768), (5463, 262016), (5696, 251298), (6141, 233088), (6408, 223376), (6624, 216092), (7284, 196512), (8188, 174816), (8544, 167532), (8832, 162069), (9712, 147384), (10926, 131008), (11392, 125649), (12282, 116544), (12816, 111688), (13248, 108046), (13961, 102528), (14568, 98256), (16376, 87408), (17088, 83766), (18423, 77696), (19424, 73692), (21852, 65504), (24564, 58272), (25632, 55844), (26496, 54023), (27922, 51264), (29136, 49128), (32752, 43704), (34176, 41883), (36846, 38848)]