2334691840

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 240

約数和(自身を含む): 6314455224

約数和(自身を除く): 3979763384

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, 512, 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, 2560, 2920, 3224, 3328, 3796, 3844, 3968, 4030, 4160, 4526, 4672, 4745, 4805, 4960, 5840, 6448, 6656, 7592, 7688, 7936, 8060, 8320, 9052, 9344, 9490, 9610, 9920, 11315, 11680, 12493, 12896, 15184, 15376, 15872, 16120, 16640, 18104, 18688, 18980, 19220, 19840, 22630, 23360, 24986, 25792, 29419, 30368, 30752, 32240, 33280, 36208, 37376, 37960, 38440, 39680, 45260, 46720, 49972, 51584, 58838, 60736, 61504, 62465, 64480, 70153, 72416, 75920, 76880, 79360, 90520, 93440, 99944, 103168, 117676, 121472, 123008, 124930, 128960, 140306, 144832, 147095, 151840, 153760, 181040, 186880, 199888, 206336, 235352, 242944, 246016, 249860, 257920, 280612, 289664, 294190, 303680, 307520, 350765, 362080, 399776, 470704, 485888, 492032, 499720, 515840, 561224, 579328, 588380, 607360, 615040, 701530, 724160, 799552, 911989, 941408, 999440, 1031680, 1122448, 1158656, 1176760, 1214720, 1230080, 1403060, 1448320, 1599104, 1823978, 1882816, 1998880, 2244896, 2353520, 2429440, 2460160, 2806120, 2896640, 3198208, 3647956, 3765632, 3997760, 4489792, 4559945, 4707040, 5612240, 5793280, 6396416, 7295912, 7531264, 7995520, 8979584, 9119890, 9414080, 11224480, 14591824, 15062528, 15991040, 17959168, 18239780, 18828160, 22448960, 29183648, 31982080, 35918336, 36479560, 37656320, 44897920, 58367296, 72959120, 75312640, 89795840, 116734592, 145918240, 179591680, 233469184, 291836480, 466938368, 583672960, 1167345920, 2334691840]

約数ペア:

[(1, 2334691840), (2, 1167345920), (4, 583672960), (5, 466938368), (8, 291836480), (10, 233469184), (13, 179591680), (16, 145918240), (20, 116734592), (26, 89795840), (31, 75312640), (32, 72959120), (40, 58367296), (52, 44897920), (62, 37656320), (64, 36479560), (65, 35918336), (73, 31982080), (80, 29183648), (104, 22448960), (124, 18828160), (128, 18239780), (130, 17959168), (146, 15991040), (155, 15062528), (160, 14591824), (208, 11224480), (248, 9414080), (256, 9119890), (260, 8979584), (292, 7995520), (310, 7531264), (320, 7295912), (365, 6396416), (403, 5793280), (416, 5612240), (496, 4707040), (512, 4559945), (520, 4489792), (584, 3997760), (620, 3765632), (640, 3647956), (730, 3198208), (806, 2896640), (832, 2806120), (949, 2460160), (961, 2429440), (992, 2353520), (1040, 2244896), (1168, 1998880), (1240, 1882816), (1280, 1823978), (1460, 1599104), (1612, 1448320), (1664, 1403060), (1898, 1230080), (1922, 1214720), (1984, 1176760), (2015, 1158656), (2080, 1122448), (2263, 1031680), (2336, 999440), (2480, 941408), (2560, 911989), (2920, 799552), (3224, 724160), (3328, 701530), (3796, 615040), (3844, 607360), (3968, 588380), (4030, 579328), (4160, 561224), (4526, 515840), (4672, 499720), (4745, 492032), (4805, 485888), (4960, 470704), (5840, 399776), (6448, 362080), (6656, 350765), (7592, 307520), (7688, 303680), (7936, 294190), (8060, 289664), (8320, 280612), (9052, 257920), (9344, 249860), (9490, 246016), (9610, 242944), (9920, 235352), (11315, 206336), (11680, 199888), (12493, 186880), (12896, 181040), (15184, 153760), (15376, 151840), (15872, 147095), (16120, 144832), (16640, 140306), (18104, 128960), (18688, 124930), (18980, 123008), (19220, 121472), (19840, 117676), (22630, 103168), (23360, 99944), (24986, 93440), (25792, 90520), (29419, 79360), (30368, 76880), (30752, 75920), (32240, 72416), (33280, 70153), (36208, 64480), (37376, 62465), (37960, 61504), (38440, 60736), (39680, 58838), (45260, 51584), (46720, 49972)]