414219520

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 1219728384

約数和(自身を除く): 805508864

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 31, 32, 40, 44, 52, 55, 62, 64, 65, 73, 80, 88, 104, 110, 124, 128, 130, 143, 146, 155, 160, 176, 208, 220, 248, 256, 260, 286, 292, 310, 320, 341, 352, 365, 403, 416, 440, 496, 520, 572, 584, 620, 640, 682, 704, 715, 730, 803, 806, 832, 880, 949, 992, 1040, 1144, 1168, 1240, 1280, 1364, 1408, 1430, 1460, 1606, 1612, 1664, 1705, 1760, 1898, 1984, 2015, 2080, 2263, 2288, 2336, 2480, 2728, 2816, 2860, 2920, 3212, 3224, 3328, 3410, 3520, 3796, 3968, 4015, 4030, 4160, 4433, 4526, 4576, 4672, 4745, 4960, 5456, 5720, 5840, 6424, 6448, 6820, 7040, 7592, 7936, 8030, 8060, 8320, 8866, 9052, 9152, 9344, 9490, 9920, 10439, 10912, 11315, 11440, 11680, 12848, 12896, 13640, 14080, 15184, 16060, 16120, 16640, 17732, 18104, 18304, 18688, 18980, 19840, 20878, 21824, 22165, 22630, 22880, 23360, 24893, 25696, 25792, 27280, 29419, 30368, 32120, 32240, 35464, 36208, 36608, 37960, 39680, 41756, 43648, 44330, 45260, 45760, 46720, 49786, 51392, 51584, 52195, 54560, 58838, 60736, 64240, 64480, 70928, 72416, 75920, 83512, 87296, 88660, 90520, 91520, 93440, 99572, 102784, 103168, 104390, 109120, 117676, 121472, 124465, 128480, 128960, 141856, 144832, 147095, 151840, 167024, 177320, 181040, 183040, 199144, 205568, 208780, 218240, 235352, 242944, 248930, 256960, 257920, 283712, 289664, 294190, 303680, 323609, 334048, 354640, 362080, 398288, 417560, 436480, 470704, 497860, 513920, 515840, 567424, 579328, 588380, 607360, 647218, 668096, 709280, 724160, 796576, 835120, 941408, 995720, 1027840, 1134848, 1176760, 1214720, 1294436, 1336192, 1418560, 1448320, 1593152, 1618045, 1670240, 1882816, 1991440, 2353520, 2588872, 2672384, 2837120, 2896640, 3186304, 3236090, 3340480, 3765632, 3982880, 4707040, 5177744, 5674240, 6372608, 6472180, 6680960, 7531264, 7965760, 9414080, 10355488, 12944360, 13361920, 15931520, 18828160, 20710976, 25888720, 31863040, 37656320, 41421952, 51777440, 82843904, 103554880, 207109760, 414219520]

約数ペア:

[(1, 414219520), (2, 207109760), (4, 103554880), (5, 82843904), (8, 51777440), (10, 41421952), (11, 37656320), (13, 31863040), (16, 25888720), (20, 20710976), (22, 18828160), (26, 15931520), (31, 13361920), (32, 12944360), (40, 10355488), (44, 9414080), (52, 7965760), (55, 7531264), (62, 6680960), (64, 6472180), (65, 6372608), (73, 5674240), (80, 5177744), (88, 4707040), (104, 3982880), (110, 3765632), (124, 3340480), (128, 3236090), (130, 3186304), (143, 2896640), (146, 2837120), (155, 2672384), (160, 2588872), (176, 2353520), (208, 1991440), (220, 1882816), (248, 1670240), (256, 1618045), (260, 1593152), (286, 1448320), (292, 1418560), (310, 1336192), (320, 1294436), (341, 1214720), (352, 1176760), (365, 1134848), (403, 1027840), (416, 995720), (440, 941408), (496, 835120), (520, 796576), (572, 724160), (584, 709280), (620, 668096), (640, 647218), (682, 607360), (704, 588380), (715, 579328), (730, 567424), (803, 515840), (806, 513920), (832, 497860), (880, 470704), (949, 436480), (992, 417560), (1040, 398288), (1144, 362080), (1168, 354640), (1240, 334048), (1280, 323609), (1364, 303680), (1408, 294190), (1430, 289664), (1460, 283712), (1606, 257920), (1612, 256960), (1664, 248930), (1705, 242944), (1760, 235352), (1898, 218240), (1984, 208780), (2015, 205568), (2080, 199144), (2263, 183040), (2288, 181040), (2336, 177320), (2480, 167024), (2728, 151840), (2816, 147095), (2860, 144832), (2920, 141856), (3212, 128960), (3224, 128480), (3328, 124465), (3410, 121472), (3520, 117676), (3796, 109120), (3968, 104390), (4015, 103168), (4030, 102784), (4160, 99572), (4433, 93440), (4526, 91520), (4576, 90520), (4672, 88660), (4745, 87296), (4960, 83512), (5456, 75920), (5720, 72416), (5840, 70928), (6424, 64480), (6448, 64240), (6820, 60736), (7040, 58838), (7592, 54560), (7936, 52195), (8030, 51584), (8060, 51392), (8320, 49786), (8866, 46720), (9052, 45760), (9152, 45260), (9344, 44330), (9490, 43648), (9920, 41756), (10439, 39680), (10912, 37960), (11315, 36608), (11440, 36208), (11680, 35464), (12848, 32240), (12896, 32120), (13640, 30368), (14080, 29419), (15184, 27280), (16060, 25792), (16120, 25696), (16640, 24893), (17732, 23360), (18104, 22880), (18304, 22630), (18688, 22165), (18980, 21824), (19840, 20878)]