1080736384

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 256

約数和(自身を含む): 2840463360

約数和(自身を除く): 1759726976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 41, 52, 56, 62, 64, 73, 82, 91, 104, 112, 124, 128, 146, 164, 182, 208, 217, 224, 248, 287, 292, 328, 364, 403, 416, 434, 448, 496, 511, 533, 574, 584, 656, 728, 806, 832, 868, 896, 949, 992, 1022, 1066, 1148, 1168, 1271, 1312, 1456, 1612, 1664, 1736, 1898, 1984, 2044, 2132, 2263, 2296, 2336, 2542, 2624, 2821, 2912, 2993, 3224, 3472, 3731, 3796, 3968, 4088, 4264, 4526, 4592, 4672, 5084, 5248, 5642, 5824, 5986, 6448, 6643, 6944, 7462, 7592, 8176, 8528, 8897, 9052, 9184, 9344, 10168, 11284, 11648, 11972, 12896, 13286, 13888, 14924, 15184, 15841, 16352, 16523, 17056, 17794, 18104, 18368, 20336, 20951, 22568, 23944, 25792, 26572, 27776, 29419, 29848, 30368, 31682, 32704, 33046, 34112, 35588, 36208, 36736, 38909, 40672, 41902, 45136, 47888, 51584, 53144, 58838, 59696, 60736, 63364, 65408, 66092, 68224, 71176, 72416, 77818, 81344, 83804, 90272, 92783, 95776, 106288, 115661, 117676, 119392, 121472, 126728, 132184, 142352, 144832, 155636, 162688, 167608, 180544, 185566, 191552, 205933, 212576, 231322, 235352, 238784, 253456, 264368, 272363, 284704, 289664, 311272, 335216, 361088, 371132, 383104, 411866, 425152, 462644, 470704, 477568, 506912, 528736, 544726, 569408, 622544, 649481, 670432, 742264, 823732, 850304, 925288, 941408, 1013824, 1057472, 1089452, 1138816, 1206179, 1245088, 1298962, 1340864, 1484528, 1647464, 1850576, 1882816, 2027648, 2114944, 2178904, 2412358, 2490176, 2597924, 2681728, 2969056, 3294928, 3701152, 3765632, 4357808, 4824716, 4980352, 5195848, 5938112, 6589856, 7402304, 8443253, 8715616, 9649432, 10391696, 11876224, 13179712, 14804608, 16886506, 17431232, 19298864, 20783392, 26359424, 33773012, 34862464, 38597728, 41566784, 67546024, 77195456, 83133568, 135092048, 154390912, 270184096, 540368192, 1080736384]

約数ペア:

[(1, 1080736384), (2, 540368192), (4, 270184096), (7, 154390912), (8, 135092048), (13, 83133568), (14, 77195456), (16, 67546024), (26, 41566784), (28, 38597728), (31, 34862464), (32, 33773012), (41, 26359424), (52, 20783392), (56, 19298864), (62, 17431232), (64, 16886506), (73, 14804608), (82, 13179712), (91, 11876224), (104, 10391696), (112, 9649432), (124, 8715616), (128, 8443253), (146, 7402304), (164, 6589856), (182, 5938112), (208, 5195848), (217, 4980352), (224, 4824716), (248, 4357808), (287, 3765632), (292, 3701152), (328, 3294928), (364, 2969056), (403, 2681728), (416, 2597924), (434, 2490176), (448, 2412358), (496, 2178904), (511, 2114944), (533, 2027648), (574, 1882816), (584, 1850576), (656, 1647464), (728, 1484528), (806, 1340864), (832, 1298962), (868, 1245088), (896, 1206179), (949, 1138816), (992, 1089452), (1022, 1057472), (1066, 1013824), (1148, 941408), (1168, 925288), (1271, 850304), (1312, 823732), (1456, 742264), (1612, 670432), (1664, 649481), (1736, 622544), (1898, 569408), (1984, 544726), (2044, 528736), (2132, 506912), (2263, 477568), (2296, 470704), (2336, 462644), (2542, 425152), (2624, 411866), (2821, 383104), (2912, 371132), (2993, 361088), (3224, 335216), (3472, 311272), (3731, 289664), (3796, 284704), (3968, 272363), (4088, 264368), (4264, 253456), (4526, 238784), (4592, 235352), (4672, 231322), (5084, 212576), (5248, 205933), (5642, 191552), (5824, 185566), (5986, 180544), (6448, 167608), (6643, 162688), (6944, 155636), (7462, 144832), (7592, 142352), (8176, 132184), (8528, 126728), (8897, 121472), (9052, 119392), (9184, 117676), (9344, 115661), (10168, 106288), (11284, 95776), (11648, 92783), (11972, 90272), (12896, 83804), (13286, 81344), (13888, 77818), (14924, 72416), (15184, 71176), (15841, 68224), (16352, 66092), (16523, 65408), (17056, 63364), (17794, 60736), (18104, 59696), (18368, 58838), (20336, 53144), (20951, 51584), (22568, 47888), (23944, 45136), (25792, 41902), (26572, 40672), (27776, 38909), (29419, 36736), (29848, 36208), (30368, 35588), (31682, 34112), (32704, 33046)]