1550609496

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{154937}}^1$

素因数の和:155088

約数の個数: 48

約数和(自身を含む): 4229807400

約数和(自身を除く): 2679197904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 154937, 309874, 464811, 619748, 929622, 1239496, 1394433, 1859244, 2788866, 3718488, 5577732, 11155464, 21536243, 43072486, 64608729, 86144972, 129217458, 172289944, 193826187, 258434916, 387652374, 516869832, 775304748, 1550609496]

約数ペア:

[(1, 1550609496), (2, 775304748), (3, 516869832), (4, 387652374), (6, 258434916), (8, 193826187), (9, 172289944), (12, 129217458), (18, 86144972), (24, 64608729), (36, 43072486), (72, 21536243), (139, 11155464), (278, 5577732), (417, 3718488), (556, 2788866), (834, 1859244), (1112, 1394433), (1251, 1239496), (1668, 929622), (2502, 619748), (3336, 464811), (5004, 309874), (10008, 154937)]