1167345920

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 216

約数和(自身を含む): 3154141368

約数和(自身を除く): 1986795448

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 73, 80, 104, 124, 128, 130, 146, 155, 160, 208, 248, 256, 260, 292, 310, 320, 365, 403, 416, 496, 520, 584, 620, 640, 730, 806, 832, 949, 961, 992, 1040, 1168, 1240, 1280, 1460, 1612, 1664, 1898, 1922, 1984, 2015, 2080, 2263, 2336, 2480, 2920, 3224, 3328, 3796, 3844, 3968, 4030, 4160, 4526, 4672, 4745, 4805, 4960, 5840, 6448, 7592, 7688, 7936, 8060, 8320, 9052, 9344, 9490, 9610, 9920, 11315, 11680, 12493, 12896, 15184, 15376, 16120, 16640, 18104, 18688, 18980, 19220, 19840, 22630, 23360, 24986, 25792, 29419, 30368, 30752, 32240, 36208, 37960, 38440, 39680, 45260, 46720, 49972, 51584, 58838, 60736, 61504, 62465, 64480, 70153, 72416, 75920, 76880, 90520, 93440, 99944, 103168, 117676, 121472, 123008, 124930, 128960, 140306, 144832, 147095, 151840, 153760, 181040, 199888, 235352, 242944, 246016, 249860, 257920, 280612, 289664, 294190, 303680, 307520, 350765, 362080, 399776, 470704, 499720, 515840, 561224, 579328, 588380, 607360, 615040, 701530, 724160, 799552, 911989, 941408, 999440, 1122448, 1176760, 1214720, 1230080, 1403060, 1448320, 1599104, 1823978, 1882816, 1998880, 2244896, 2353520, 2806120, 2896640, 3198208, 3647956, 3765632, 3997760, 4489792, 4559945, 4707040, 5612240, 7295912, 7531264, 7995520, 8979584, 9119890, 9414080, 11224480, 14591824, 15991040, 17959168, 18239780, 18828160, 22448960, 29183648, 36479560, 37656320, 44897920, 58367296, 72959120, 89795840, 116734592, 145918240, 233469184, 291836480, 583672960, 1167345920]

約数ペア:

[(1, 1167345920), (2, 583672960), (4, 291836480), (5, 233469184), (8, 145918240), (10, 116734592), (13, 89795840), (16, 72959120), (20, 58367296), (26, 44897920), (31, 37656320), (32, 36479560), (40, 29183648), (52, 22448960), (62, 18828160), (64, 18239780), (65, 17959168), (73, 15991040), (80, 14591824), (104, 11224480), (124, 9414080), (128, 9119890), (130, 8979584), (146, 7995520), (155, 7531264), (160, 7295912), (208, 5612240), (248, 4707040), (256, 4559945), (260, 4489792), (292, 3997760), (310, 3765632), (320, 3647956), (365, 3198208), (403, 2896640), (416, 2806120), (496, 2353520), (520, 2244896), (584, 1998880), (620, 1882816), (640, 1823978), (730, 1599104), (806, 1448320), (832, 1403060), (949, 1230080), (961, 1214720), (992, 1176760), (1040, 1122448), (1168, 999440), (1240, 941408), (1280, 911989), (1460, 799552), (1612, 724160), (1664, 701530), (1898, 615040), (1922, 607360), (1984, 588380), (2015, 579328), (2080, 561224), (2263, 515840), (2336, 499720), (2480, 470704), (2920, 399776), (3224, 362080), (3328, 350765), (3796, 307520), (3844, 303680), (3968, 294190), (4030, 289664), (4160, 280612), (4526, 257920), (4672, 249860), (4745, 246016), (4805, 242944), (4960, 235352), (5840, 199888), (6448, 181040), (7592, 153760), (7688, 151840), (7936, 147095), (8060, 144832), (8320, 140306), (9052, 128960), (9344, 124930), (9490, 123008), (9610, 121472), (9920, 117676), (11315, 103168), (11680, 99944), (12493, 93440), (12896, 90520), (15184, 76880), (15376, 75920), (16120, 72416), (16640, 70153), (18104, 64480), (18688, 62465), (18980, 61504), (19220, 60736), (19840, 58838), (22630, 51584), (23360, 49972), (24986, 46720), (25792, 45260), (29419, 39680), (30368, 38440), (30752, 37960), (32240, 36208)]