1268763048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{3511}}^1$

素因数の和:3772

約数の個数: 128

約数和(自身を含む): 4045824000

約数和(自身を除く): 2777060952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 239, 252, 378, 478, 504, 717, 756, 956, 1434, 1512, 1673, 1912, 2151, 2868, 3346, 3511, 4302, 5019, 5736, 6453, 6692, 7022, 8604, 10038, 10533, 12906, 13384, 14044, 15057, 17208, 20076, 21066, 24577, 25812, 28088, 30114, 31599, 40152, 42132, 45171, 49154, 51624, 60228, 63198, 73731, 84264, 90342, 94797, 98308, 120456, 126396, 147462, 180684, 189594, 196616, 221193, 252792, 294924, 361368, 379188, 442386, 589848, 663579, 758376, 839129, 884772, 1327158, 1678258, 1769544, 2517387, 2654316, 3356516, 5034774, 5308632, 5873903, 6713032, 7552161, 10069548, 11747806, 15104322, 17621709, 20139096, 22656483, 23495612, 30208644, 35243418, 45312966, 46991224, 52865127, 60417288, 70486836, 90625932, 105730254, 140973672, 158595381, 181251864, 211460508, 317190762, 422921016, 634381524, 1268763048]

約数ペア:

[(1, 1268763048), (2, 634381524), (3, 422921016), (4, 317190762), (6, 211460508), (7, 181251864), (8, 158595381), (9, 140973672), (12, 105730254), (14, 90625932), (18, 70486836), (21, 60417288), (24, 52865127), (27, 46991224), (28, 45312966), (36, 35243418), (42, 30208644), (54, 23495612), (56, 22656483), (63, 20139096), (72, 17621709), (84, 15104322), (108, 11747806), (126, 10069548), (168, 7552161), (189, 6713032), (216, 5873903), (239, 5308632), (252, 5034774), (378, 3356516), (478, 2654316), (504, 2517387), (717, 1769544), (756, 1678258), (956, 1327158), (1434, 884772), (1512, 839129), (1673, 758376), (1912, 663579), (2151, 589848), (2868, 442386), (3346, 379188), (3511, 361368), (4302, 294924), (5019, 252792), (5736, 221193), (6453, 196616), (6692, 189594), (7022, 180684), (8604, 147462), (10038, 126396), (10533, 120456), (12906, 98308), (13384, 94797), (14044, 90342), (15057, 84264), (17208, 73731), (20076, 63198), (21066, 60228), (24577, 51624), (25812, 49154), (28088, 45171), (30114, 42132), (31599, 40152)]