5280680140

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{6199}}^1$

素因数の和:6622

約数の個数: 48

約数和(自身を含む): 11199283200

約数和(自身を除く): 5918603060

約数列:

[1, 2, 4, 5, 10, 20, 191, 223, 382, 446, 764, 892, 955, 1115, 1910, 2230, 3820, 4460, 6199, 12398, 24796, 30995, 42593, 61990, 85186, 123980, 170372, 212965, 425930, 851860, 1184009, 1382377, 2368018, 2764754, 4736036, 5529508, 5920045, 6911885, 11840090, 13823770, 23680180, 27647540, 264034007, 528068014, 1056136028, 1320170035, 2640340070, 5280680140]

約数ペア:

[(1, 5280680140), (2, 2640340070), (4, 1320170035), (5, 1056136028), (10, 528068014), (20, 264034007), (191, 27647540), (223, 23680180), (382, 13823770), (446, 11840090), (764, 6911885), (892, 5920045), (955, 5529508), (1115, 4736036), (1910, 2764754), (2230, 2368018), (3820, 1382377), (4460, 1184009), (6199, 851860), (12398, 425930), (24796, 212965), (30995, 170372), (42593, 123980), (61990, 85186)]