4099550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 10124352

約数和(自身を除く): 6024802

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 25, 26, 34, 35, 50, 53, 65, 70, 85, 91, 106, 119, 130, 170, 175, 182, 221, 238, 265, 325, 350, 371, 425, 442, 455, 530, 595, 650, 689, 742, 850, 901, 910, 1105, 1190, 1325, 1378, 1547, 1802, 1855, 2210, 2275, 2650, 2975, 3094, 3445, 3710, 4505, 4550, 4823, 5525, 5950, 6307, 6890, 7735, 9010, 9275, 9646, 11050, 11713, 12614, 15470, 17225, 18550, 22525, 23426, 24115, 31535, 34450, 38675, 45050, 48230, 58565, 63070, 77350, 81991, 117130, 120575, 157675, 163982, 241150, 292825, 315350, 409955, 585650, 819910, 2049775, 4099550]

約数ペア:

[(1, 4099550), (2, 2049775), (5, 819910), (7, 585650), (10, 409955), (13, 315350), (14, 292825), (17, 241150), (25, 163982), (26, 157675), (34, 120575), (35, 117130), (50, 81991), (53, 77350), (65, 63070), (70, 58565), (85, 48230), (91, 45050), (106, 38675), (119, 34450), (130, 31535), (170, 24115), (175, 23426), (182, 22525), (221, 18550), (238, 17225), (265, 15470), (325, 12614), (350, 11713), (371, 11050), (425, 9646), (442, 9275), (455, 9010), (530, 7735), (595, 6890), (650, 6307), (689, 5950), (742, 5525), (850, 4823), (901, 4550), (910, 4505), (1105, 3710), (1190, 3445), (1325, 3094), (1378, 2975), (1547, 2650), (1802, 2275), (1855, 2210)]