191364320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2884

約数の個数: 96

約数和(自身を含む): 525341376

約数和(自身を除く): 333977056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 427, 488, 560, 610, 854, 976, 1120, 1220, 1708, 1952, 2135, 2440, 2801, 3416, 4270, 4880, 5602, 6832, 8540, 9760, 11204, 13664, 14005, 17080, 19607, 22408, 28010, 34160, 39214, 44816, 56020, 68320, 78428, 89632, 98035, 112040, 156856, 170861, 196070, 224080, 313712, 341722, 392140, 448160, 627424, 683444, 784280, 854305, 1196027, 1366888, 1568560, 1708610, 2392054, 2733776, 3137120, 3417220, 4784108, 5467552, 5980135, 6834440, 9568216, 11960270, 13668880, 19136432, 23920540, 27337760, 38272864, 47841080, 95682160, 191364320]

約数ペア:

[(1, 191364320), (2, 95682160), (4, 47841080), (5, 38272864), (7, 27337760), (8, 23920540), (10, 19136432), (14, 13668880), (16, 11960270), (20, 9568216), (28, 6834440), (32, 5980135), (35, 5467552), (40, 4784108), (56, 3417220), (61, 3137120), (70, 2733776), (80, 2392054), (112, 1708610), (122, 1568560), (140, 1366888), (160, 1196027), (224, 854305), (244, 784280), (280, 683444), (305, 627424), (427, 448160), (488, 392140), (560, 341722), (610, 313712), (854, 224080), (976, 196070), (1120, 170861), (1220, 156856), (1708, 112040), (1952, 98035), (2135, 89632), (2440, 78428), (2801, 68320), (3416, 56020), (4270, 44816), (4880, 39214), (5602, 34160), (6832, 28010), (8540, 22408), (9760, 19607), (11204, 17080), (13664, 14005)]