442072488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7577}}^1$

素因数の和:7627

約数の個数: 128

約数和(自身を含む): 1374952320

約数和(自身を除く): 932879832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 88, 102, 104, 132, 136, 143, 156, 187, 204, 221, 264, 286, 312, 374, 408, 429, 442, 561, 572, 663, 748, 858, 884, 1122, 1144, 1326, 1496, 1716, 1768, 2244, 2431, 2652, 3432, 4488, 4862, 5304, 7293, 7577, 9724, 14586, 15154, 19448, 22731, 29172, 30308, 45462, 58344, 60616, 83347, 90924, 98501, 128809, 166694, 181848, 197002, 250041, 257618, 295503, 333388, 386427, 394004, 500082, 515236, 591006, 666776, 772854, 788008, 1000164, 1030472, 1083511, 1182012, 1416899, 1545708, 1674517, 2000328, 2167022, 2364024, 2833798, 3091416, 3250533, 3349034, 4250697, 4334044, 5023551, 5667596, 6501066, 6698068, 8501394, 8668088, 10047102, 11335192, 13002132, 13396136, 17002788, 18419687, 20094204, 26004264, 34005576, 36839374, 40188408, 55259061, 73678748, 110518122, 147357496, 221036244, 442072488]

約数ペア:

[(1, 442072488), (2, 221036244), (3, 147357496), (4, 110518122), (6, 73678748), (8, 55259061), (11, 40188408), (12, 36839374), (13, 34005576), (17, 26004264), (22, 20094204), (24, 18419687), (26, 17002788), (33, 13396136), (34, 13002132), (39, 11335192), (44, 10047102), (51, 8668088), (52, 8501394), (66, 6698068), (68, 6501066), (78, 5667596), (88, 5023551), (102, 4334044), (104, 4250697), (132, 3349034), (136, 3250533), (143, 3091416), (156, 2833798), (187, 2364024), (204, 2167022), (221, 2000328), (264, 1674517), (286, 1545708), (312, 1416899), (374, 1182012), (408, 1083511), (429, 1030472), (442, 1000164), (561, 788008), (572, 772854), (663, 666776), (748, 591006), (858, 515236), (884, 500082), (1122, 394004), (1144, 386427), (1326, 333388), (1496, 295503), (1716, 257618), (1768, 250041), (2244, 197002), (2431, 181848), (2652, 166694), (3432, 128809), (4488, 98501), (4862, 90924), (5304, 83347), (7293, 60616), (7577, 58344), (9724, 45462), (14586, 30308), (15154, 29172), (19448, 22731)]