1610018904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{587}}^1$

素因数の和:817

約数の個数: 128

約数和(自身を含む): 4445280000

約数和(自身を除く): 2835261096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 118, 149, 156, 177, 236, 298, 312, 354, 447, 472, 587, 596, 708, 767, 894, 1174, 1192, 1416, 1534, 1761, 1788, 1937, 2301, 2348, 3068, 3522, 3576, 3874, 4602, 4696, 5811, 6136, 7044, 7631, 7748, 8791, 9204, 11622, 14088, 15262, 15496, 17582, 18408, 22893, 23244, 26373, 30524, 34633, 35164, 45786, 46488, 52746, 61048, 69266, 70328, 87463, 91572, 103899, 105492, 114283, 138532, 174926, 183144, 207798, 210984, 228566, 262389, 277064, 342849, 349852, 415596, 450229, 457132, 524778, 685698, 699704, 831192, 900458, 914264, 1049556, 1137019, 1350687, 1371396, 1800916, 2099112, 2274038, 2701374, 2742792, 3411057, 3601832, 4548076, 5160317, 5402748, 6822114, 9096152, 10320634, 10805496, 13644228, 15480951, 20641268, 27288456, 30961902, 41282536, 61923804, 67084121, 123847608, 134168242, 201252363, 268336484, 402504726, 536672968, 805009452, 1610018904]

約数ペア:

[(1, 1610018904), (2, 805009452), (3, 536672968), (4, 402504726), (6, 268336484), (8, 201252363), (12, 134168242), (13, 123847608), (24, 67084121), (26, 61923804), (39, 41282536), (52, 30961902), (59, 27288456), (78, 20641268), (104, 15480951), (118, 13644228), (149, 10805496), (156, 10320634), (177, 9096152), (236, 6822114), (298, 5402748), (312, 5160317), (354, 4548076), (447, 3601832), (472, 3411057), (587, 2742792), (596, 2701374), (708, 2274038), (767, 2099112), (894, 1800916), (1174, 1371396), (1192, 1350687), (1416, 1137019), (1534, 1049556), (1761, 914264), (1788, 900458), (1937, 831192), (2301, 699704), (2348, 685698), (3068, 524778), (3522, 457132), (3576, 450229), (3874, 415596), (4602, 349852), (4696, 342849), (5811, 277064), (6136, 262389), (7044, 228566), (7631, 210984), (7748, 207798), (8791, 183144), (9204, 174926), (11622, 138532), (14088, 114283), (15262, 105492), (15496, 103899), (17582, 91572), (18408, 87463), (22893, 70328), (23244, 69266), (26373, 61048), (30524, 52746), (34633, 46488), (35164, 45786)]