8323981120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9221}}^1$

素因数の和:9289

約数の個数: 224

約数和(自身を含む): 25185355776

約数和(自身を除く): 16861374656

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 280, 310, 320, 364, 403, 416, 434, 448, 455, 496, 520, 560, 620, 728, 806, 832, 868, 910, 992, 1040, 1085, 1120, 1240, 1456, 1612, 1736, 1820, 1984, 2015, 2080, 2170, 2240, 2480, 2821, 2912, 3224, 3472, 3640, 4030, 4160, 4340, 4960, 5642, 5824, 6448, 6944, 7280, 8060, 8680, 9221, 9920, 11284, 12896, 13888, 14105, 14560, 16120, 17360, 18442, 22568, 25792, 28210, 29120, 32240, 34720, 36884, 45136, 46105, 56420, 64480, 64547, 69440, 73768, 90272, 92210, 112840, 119873, 128960, 129094, 147536, 180544, 184420, 225680, 239746, 258188, 285851, 295072, 322735, 368840, 451360, 479492, 516376, 571702, 590144, 599365, 645470, 737680, 839111, 902720, 958984, 1032752, 1143404, 1198730, 1290940, 1429255, 1475360, 1678222, 1917968, 2000957, 2065504, 2286808, 2397460, 2581880, 2858510, 2950720, 3356444, 3716063, 3835936, 4001914, 4131008, 4195555, 4573616, 4794920, 5163760, 5717020, 6712888, 7432126, 7671872, 8003828, 8391110, 9147232, 9589840, 10004785, 10327520, 11434040, 13425776, 14864252, 16007656, 16782220, 18294464, 18580315, 19179680, 20009570, 20655040, 22868080, 26012441, 26851552, 29728504, 32015312, 33564440, 37160630, 38359360, 40019140, 45736160, 52024882, 53703104, 59457008, 64030624, 67128880, 74321260, 80038280, 91472320, 104049764, 118914016, 128061248, 130062205, 134257760, 148642520, 160076560, 208099528, 237828032, 260124410, 268515520, 297285040, 320153120, 416199056, 520248820, 594570080, 640306240, 832398112, 1040497640, 1189140160, 1664796224, 2080995280, 4161990560, 8323981120]

約数ペア:

[(1, 8323981120), (2, 4161990560), (4, 2080995280), (5, 1664796224), (7, 1189140160), (8, 1040497640), (10, 832398112), (13, 640306240), (14, 594570080), (16, 520248820), (20, 416199056), (26, 320153120), (28, 297285040), (31, 268515520), (32, 260124410), (35, 237828032), (40, 208099528), (52, 160076560), (56, 148642520), (62, 134257760), (64, 130062205), (65, 128061248), (70, 118914016), (80, 104049764), (91, 91472320), (104, 80038280), (112, 74321260), (124, 67128880), (130, 64030624), (140, 59457008), (155, 53703104), (160, 52024882), (182, 45736160), (208, 40019140), (217, 38359360), (224, 37160630), (248, 33564440), (260, 32015312), (280, 29728504), (310, 26851552), (320, 26012441), (364, 22868080), (403, 20655040), (416, 20009570), (434, 19179680), (448, 18580315), (455, 18294464), (496, 16782220), (520, 16007656), (560, 14864252), (620, 13425776), (728, 11434040), (806, 10327520), (832, 10004785), (868, 9589840), (910, 9147232), (992, 8391110), (1040, 8003828), (1085, 7671872), (1120, 7432126), (1240, 6712888), (1456, 5717020), (1612, 5163760), (1736, 4794920), (1820, 4573616), (1984, 4195555), (2015, 4131008), (2080, 4001914), (2170, 3835936), (2240, 3716063), (2480, 3356444), (2821, 2950720), (2912, 2858510), (3224, 2581880), (3472, 2397460), (3640, 2286808), (4030, 2065504), (4160, 2000957), (4340, 1917968), (4960, 1678222), (5642, 1475360), (5824, 1429255), (6448, 1290940), (6944, 1198730), (7280, 1143404), (8060, 1032752), (8680, 958984), (9221, 902720), (9920, 839111), (11284, 737680), (12896, 645470), (13888, 599365), (14105, 590144), (14560, 571702), (16120, 516376), (17360, 479492), (18442, 451360), (22568, 368840), (25792, 322735), (28210, 295072), (29120, 285851), (32240, 258188), (34720, 239746), (36884, 225680), (45136, 184420), (46105, 180544), (56420, 147536), (64480, 129094), (64547, 128960), (69440, 119873), (73768, 112840), (90272, 92210)]