326040456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4441}}^1$

素因数の和:4499

約数の個数: 128

約数和(自身を含む): 1023436800

約数和(自身を除く): 697396344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 966, 1064, 1288, 1311, 1596, 1748, 1932, 2622, 3059, 3192, 3496, 3864, 4441, 5244, 6118, 8882, 9177, 10488, 12236, 13323, 17764, 18354, 24472, 26646, 31087, 35528, 36708, 53292, 62174, 73416, 84379, 93261, 102143, 106584, 124348, 168758, 186522, 204286, 248696, 253137, 306429, 337516, 373044, 408572, 506274, 590653, 612858, 675032, 715001, 746088, 817144, 1012548, 1181306, 1225716, 1430002, 1771959, 1940717, 2025096, 2145003, 2362612, 2451432, 2860004, 3543918, 3881434, 4290006, 4725224, 5720008, 5822151, 7087836, 7762868, 8580012, 11644302, 13585019, 14175672, 15525736, 17160024, 23288604, 27170038, 40755057, 46577208, 54340076, 81510114, 108680152, 163020228, 326040456]

約数ペア:

[(1, 326040456), (2, 163020228), (3, 108680152), (4, 81510114), (6, 54340076), (7, 46577208), (8, 40755057), (12, 27170038), (14, 23288604), (19, 17160024), (21, 15525736), (23, 14175672), (24, 13585019), (28, 11644302), (38, 8580012), (42, 7762868), (46, 7087836), (56, 5822151), (57, 5720008), (69, 4725224), (76, 4290006), (84, 3881434), (92, 3543918), (114, 2860004), (133, 2451432), (138, 2362612), (152, 2145003), (161, 2025096), (168, 1940717), (184, 1771959), (228, 1430002), (266, 1225716), (276, 1181306), (322, 1012548), (399, 817144), (437, 746088), (456, 715001), (483, 675032), (532, 612858), (552, 590653), (644, 506274), (798, 408572), (874, 373044), (966, 337516), (1064, 306429), (1288, 253137), (1311, 248696), (1596, 204286), (1748, 186522), (1932, 168758), (2622, 124348), (3059, 106584), (3192, 102143), (3496, 93261), (3864, 84379), (4441, 73416), (5244, 62174), (6118, 53292), (8882, 36708), (9177, 35528), (10488, 31087), (12236, 26646), (13323, 24472), (17764, 18354)]