70249400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 180457200

約数和(自身を除く): 110207800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 41, 50, 52, 65, 82, 100, 104, 130, 164, 200, 205, 260, 325, 328, 410, 520, 533, 650, 659, 820, 1025, 1066, 1300, 1318, 1640, 2050, 2132, 2600, 2636, 2665, 3295, 4100, 4264, 5272, 5330, 6590, 8200, 8567, 10660, 13180, 13325, 16475, 17134, 21320, 26360, 26650, 27019, 32950, 34268, 42835, 53300, 54038, 65900, 68536, 85670, 106600, 108076, 131800, 135095, 171340, 214175, 216152, 270190, 342680, 351247, 428350, 540380, 675475, 702494, 856700, 1080760, 1350950, 1404988, 1713400, 1756235, 2701900, 2809976, 3512470, 5403800, 7024940, 8781175, 14049880, 17562350, 35124700, 70249400]

約数ペア:

[(1, 70249400), (2, 35124700), (4, 17562350), (5, 14049880), (8, 8781175), (10, 7024940), (13, 5403800), (20, 3512470), (25, 2809976), (26, 2701900), (40, 1756235), (41, 1713400), (50, 1404988), (52, 1350950), (65, 1080760), (82, 856700), (100, 702494), (104, 675475), (130, 540380), (164, 428350), (200, 351247), (205, 342680), (260, 270190), (325, 216152), (328, 214175), (410, 171340), (520, 135095), (533, 131800), (650, 108076), (659, 106600), (820, 85670), (1025, 68536), (1066, 65900), (1300, 54038), (1318, 53300), (1640, 42835), (2050, 34268), (2132, 32950), (2600, 27019), (2636, 26650), (2665, 26360), (3295, 21320), (4100, 17134), (4264, 16475), (5272, 13325), (5330, 13180), (6590, 10660), (8200, 8567)]