2499580416

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2089}}^1$

素因数の和:2170

約数の個数: 160

約数和(自身を含む): 7183915200

約数和(自身を除く): 4684334784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 128, 152, 164, 192, 228, 246, 256, 304, 328, 384, 456, 492, 512, 608, 656, 768, 779, 912, 984, 1216, 1312, 1536, 1558, 1824, 1968, 2089, 2337, 2432, 2624, 3116, 3648, 3936, 4178, 4674, 4864, 5248, 6232, 6267, 7296, 7872, 8356, 9348, 9728, 10496, 12464, 12534, 14592, 15744, 16712, 18696, 20992, 24928, 25068, 29184, 31488, 33424, 37392, 39691, 49856, 50136, 62976, 66848, 74784, 79382, 85649, 99712, 100272, 119073, 133696, 149568, 158764, 171298, 199424, 200544, 238146, 256947, 267392, 299136, 317528, 342596, 398848, 401088, 476292, 513894, 534784, 598272, 635056, 685192, 802176, 952584, 1027788, 1069568, 1196544, 1270112, 1370384, 1604352, 1627331, 1905168, 2055576, 2540224, 2740768, 3208704, 3254662, 3810336, 4111152, 4881993, 5080448, 5481536, 6509324, 7620672, 8222304, 9763986, 10160896, 10963072, 13018648, 15241344, 16444608, 19527972, 20321792, 21926144, 26037296, 30482688, 32889216, 39055944, 43852288, 52074592, 60965376, 65778432, 78111888, 104149184, 131556864, 156223776, 208298368, 312447552, 416596736, 624895104, 833193472, 1249790208, 2499580416]

約数ペア:

[(1, 2499580416), (2, 1249790208), (3, 833193472), (4, 624895104), (6, 416596736), (8, 312447552), (12, 208298368), (16, 156223776), (19, 131556864), (24, 104149184), (32, 78111888), (38, 65778432), (41, 60965376), (48, 52074592), (57, 43852288), (64, 39055944), (76, 32889216), (82, 30482688), (96, 26037296), (114, 21926144), (123, 20321792), (128, 19527972), (152, 16444608), (164, 15241344), (192, 13018648), (228, 10963072), (246, 10160896), (256, 9763986), (304, 8222304), (328, 7620672), (384, 6509324), (456, 5481536), (492, 5080448), (512, 4881993), (608, 4111152), (656, 3810336), (768, 3254662), (779, 3208704), (912, 2740768), (984, 2540224), (1216, 2055576), (1312, 1905168), (1536, 1627331), (1558, 1604352), (1824, 1370384), (1968, 1270112), (2089, 1196544), (2337, 1069568), (2432, 1027788), (2624, 952584), (3116, 802176), (3648, 685192), (3936, 635056), (4178, 598272), (4674, 534784), (4864, 513894), (5248, 476292), (6232, 401088), (6267, 398848), (7296, 342596), (7872, 317528), (8356, 299136), (9348, 267392), (9728, 256947), (10496, 238146), (12464, 200544), (12534, 199424), (14592, 171298), (15744, 158764), (16712, 149568), (18696, 133696), (20992, 119073), (24928, 100272), (25068, 99712), (29184, 85649), (31488, 79382), (33424, 74784), (37392, 66848), (39691, 62976), (49856, 50136)]