449901648

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4021}}^1$

素因数の和:4082

約数の個数: 160

約数和(自身を含む): 1516133120

約数和(自身を除く): 1066231472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 252, 259, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 756, 777, 888, 999, 1008, 1036, 1332, 1512, 1554, 1776, 1998, 2072, 2331, 2664, 3024, 3108, 3996, 4021, 4144, 4662, 5328, 6216, 6993, 7992, 8042, 9324, 12063, 12432, 13986, 15984, 16084, 18648, 24126, 27972, 28147, 32168, 36189, 37296, 48252, 55944, 56294, 64336, 72378, 84441, 96504, 108567, 111888, 112588, 144756, 148777, 168882, 193008, 217134, 225176, 253323, 289512, 297554, 337764, 434268, 446331, 450352, 506646, 579024, 595108, 675528, 759969, 868536, 892662, 1013292, 1041439, 1190216, 1338993, 1351056, 1519938, 1737072, 1785324, 2026584, 2082878, 2380432, 2677986, 3039876, 3124317, 3570648, 4016979, 4053168, 4165756, 5355972, 6079752, 6248634, 7141296, 8033958, 8331512, 9372951, 10711944, 12159504, 12497268, 16067916, 16663024, 18745902, 21423888, 24994536, 28118853, 32135832, 37491804, 49989072, 56237706, 64271664, 74983608, 112475412, 149967216, 224950824, 449901648]

約数ペア:

[(1, 449901648), (2, 224950824), (3, 149967216), (4, 112475412), (6, 74983608), (7, 64271664), (8, 56237706), (9, 49989072), (12, 37491804), (14, 32135832), (16, 28118853), (18, 24994536), (21, 21423888), (24, 18745902), (27, 16663024), (28, 16067916), (36, 12497268), (37, 12159504), (42, 10711944), (48, 9372951), (54, 8331512), (56, 8033958), (63, 7141296), (72, 6248634), (74, 6079752), (84, 5355972), (108, 4165756), (111, 4053168), (112, 4016979), (126, 3570648), (144, 3124317), (148, 3039876), (168, 2677986), (189, 2380432), (216, 2082878), (222, 2026584), (252, 1785324), (259, 1737072), (296, 1519938), (333, 1351056), (336, 1338993), (378, 1190216), (432, 1041439), (444, 1013292), (504, 892662), (518, 868536), (592, 759969), (666, 675528), (756, 595108), (777, 579024), (888, 506646), (999, 450352), (1008, 446331), (1036, 434268), (1332, 337764), (1512, 297554), (1554, 289512), (1776, 253323), (1998, 225176), (2072, 217134), (2331, 193008), (2664, 168882), (3024, 148777), (3108, 144756), (3996, 112588), (4021, 111888), (4144, 108567), (4662, 96504), (5328, 84441), (6216, 72378), (6993, 64336), (7992, 56294), (8042, 55944), (9324, 48252), (12063, 37296), (12432, 36189), (13986, 32168), (15984, 28147), (16084, 27972), (18648, 24126)]