51511283600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{110161}}^1$

素因数の和:110353

約数の個数: 120

約数和(自身を含む): 142283476608

約数和(自身を除く): 90772193008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 167, 175, 200, 280, 334, 350, 400, 560, 668, 700, 835, 1169, 1336, 1400, 1670, 2338, 2672, 2800, 3340, 4175, 4676, 5845, 6680, 8350, 9352, 11690, 13360, 16700, 18704, 23380, 29225, 33400, 46760, 58450, 66800, 93520, 110161, 116900, 220322, 233800, 440644, 467600, 550805, 771127, 881288, 1101610, 1542254, 1762576, 2203220, 2754025, 3084508, 3855635, 4406440, 5508050, 6169016, 7711270, 8812880, 11016100, 12338032, 15422540, 18396887, 19278175, 22032200, 30845080, 36793774, 38556350, 44064400, 61690160, 73587548, 77112700, 91984435, 128778209, 147175096, 154225400, 183968870, 257556418, 294350192, 308450800, 367937740, 459922175, 515112836, 643891045, 735875480, 919844350, 1030225672, 1287782090, 1471750960, 1839688700, 2060451344, 2575564180, 3219455225, 3679377400, 5151128360, 6438910450, 7358754800, 10302256720, 12877820900, 25755641800, 51511283600]

約数ペア:

[(1, 51511283600), (2, 25755641800), (4, 12877820900), (5, 10302256720), (7, 7358754800), (8, 6438910450), (10, 5151128360), (14, 3679377400), (16, 3219455225), (20, 2575564180), (25, 2060451344), (28, 1839688700), (35, 1471750960), (40, 1287782090), (50, 1030225672), (56, 919844350), (70, 735875480), (80, 643891045), (100, 515112836), (112, 459922175), (140, 367937740), (167, 308450800), (175, 294350192), (200, 257556418), (280, 183968870), (334, 154225400), (350, 147175096), (400, 128778209), (560, 91984435), (668, 77112700), (700, 73587548), (835, 61690160), (1169, 44064400), (1336, 38556350), (1400, 36793774), (1670, 30845080), (2338, 22032200), (2672, 19278175), (2800, 18396887), (3340, 15422540), (4175, 12338032), (4676, 11016100), (5845, 8812880), (6680, 7711270), (8350, 6169016), (9352, 5508050), (11690, 4406440), (13360, 3855635), (16700, 3084508), (18704, 2754025), (23380, 2203220), (29225, 1762576), (33400, 1542254), (46760, 1101610), (58450, 881288), (66800, 771127), (93520, 550805), (110161, 467600), (116900, 440644), (220322, 233800)]