1298472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 3801600

約数和(自身を除く): 2503128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 118, 131, 168, 177, 236, 262, 354, 393, 413, 472, 524, 708, 786, 826, 917, 1048, 1239, 1416, 1572, 1652, 1834, 2478, 2751, 3144, 3304, 3668, 4956, 5502, 7336, 7729, 9912, 11004, 15458, 22008, 23187, 30916, 46374, 54103, 61832, 92748, 108206, 162309, 185496, 216412, 324618, 432824, 649236, 1298472]

約数ペア:

[(1, 1298472), (2, 649236), (3, 432824), (4, 324618), (6, 216412), (7, 185496), (8, 162309), (12, 108206), (14, 92748), (21, 61832), (24, 54103), (28, 46374), (42, 30916), (56, 23187), (59, 22008), (84, 15458), (118, 11004), (131, 9912), (168, 7729), (177, 7336), (236, 5502), (262, 4956), (354, 3668), (393, 3304), (413, 3144), (472, 2751), (524, 2478), (708, 1834), (786, 1652), (826, 1572), (917, 1416), (1048, 1239)]