1900534608

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{60821}}^1$

素因数の和:60873

約数の個数: 120

約数和(自身を含む): 6274884096

約数和(自身を除く): 4374349488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 60821, 121642, 182463, 243284, 364926, 425747, 486568, 547389, 729852, 851494, 973136, 1094778, 1277241, 1459704, 1702988, 1885451, 2189556, 2554482, 2919408, 3405976, 3770902, 3831723, 4379112, 5108964, 5656353, 6811952, 7541804, 7663446, 8758224, 10217928, 11312706, 13198157, 15083608, 15326892, 16969059, 20435856, 22625412, 26396314, 30167216, 30653784, 33938118, 39594471, 45250824, 52792628, 61307568, 67876236, 79188942, 90501648, 105585256, 118783413, 135752472, 158377884, 211170512, 237566826, 271504944, 316755768, 475133652, 633511536, 950267304, 1900534608]

約数ペア:

[(1, 1900534608), (2, 950267304), (3, 633511536), (4, 475133652), (6, 316755768), (7, 271504944), (8, 237566826), (9, 211170512), (12, 158377884), (14, 135752472), (16, 118783413), (18, 105585256), (21, 90501648), (24, 79188942), (28, 67876236), (31, 61307568), (36, 52792628), (42, 45250824), (48, 39594471), (56, 33938118), (62, 30653784), (63, 30167216), (72, 26396314), (84, 22625412), (93, 20435856), (112, 16969059), (124, 15326892), (126, 15083608), (144, 13198157), (168, 11312706), (186, 10217928), (217, 8758224), (248, 7663446), (252, 7541804), (279, 6811952), (336, 5656353), (372, 5108964), (434, 4379112), (496, 3831723), (504, 3770902), (558, 3405976), (651, 2919408), (744, 2554482), (868, 2189556), (1008, 1885451), (1116, 1702988), (1302, 1459704), (1488, 1277241), (1736, 1094778), (1953, 973136), (2232, 851494), (2604, 729852), (3472, 547389), (3906, 486568), (4464, 425747), (5208, 364926), (7812, 243284), (10416, 182463), (15624, 121642), (31248, 60821)]