15693827800

素因数分解:

$2^3\times 5^2\times 7^3\times {\mathrm{228773}}^1$

素因数の和:228810

約数の個数: 96

約数和(自身を含む): 42551964000

約数和(自身を除く): 26858136200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 343, 350, 392, 490, 686, 700, 980, 1225, 1372, 1400, 1715, 1960, 2450, 2744, 3430, 4900, 6860, 8575, 9800, 13720, 17150, 34300, 68600, 228773, 457546, 915092, 1143865, 1601411, 1830184, 2287730, 3202822, 4575460, 5719325, 6405644, 8007055, 9150920, 11209877, 11438650, 12811288, 16014110, 22419754, 22877300, 32028220, 40035275, 44839508, 45754600, 56049385, 64056440, 78469139, 80070550, 89679016, 112098770, 156938278, 160141100, 224197540, 280246925, 313876556, 320282200, 392345695, 448395080, 560493850, 627753112, 784691390, 1120987700, 1569382780, 1961728475, 2241975400, 3138765560, 3923456950, 7846913900, 15693827800]

約数ペア:

[(1, 15693827800), (2, 7846913900), (4, 3923456950), (5, 3138765560), (7, 2241975400), (8, 1961728475), (10, 1569382780), (14, 1120987700), (20, 784691390), (25, 627753112), (28, 560493850), (35, 448395080), (40, 392345695), (49, 320282200), (50, 313876556), (56, 280246925), (70, 224197540), (98, 160141100), (100, 156938278), (140, 112098770), (175, 89679016), (196, 80070550), (200, 78469139), (245, 64056440), (280, 56049385), (343, 45754600), (350, 44839508), (392, 40035275), (490, 32028220), (686, 22877300), (700, 22419754), (980, 16014110), (1225, 12811288), (1372, 11438650), (1400, 11209877), (1715, 9150920), (1960, 8007055), (2450, 6405644), (2744, 5719325), (3430, 4575460), (4900, 3202822), (6860, 2287730), (8575, 1830184), (9800, 1601411), (13720, 1143865), (17150, 915092), (34300, 457546), (68600, 228773)]