99117200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:434

約数の個数: 180

約数和(自身を含む): 299082420

約数和(自身を除く): 199965220

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 130, 140, 175, 182, 196, 200, 208, 245, 260, 280, 325, 350, 364, 389, 392, 400, 455, 490, 520, 560, 637, 650, 700, 728, 778, 784, 910, 980, 1040, 1225, 1274, 1300, 1400, 1456, 1556, 1820, 1945, 1960, 2275, 2450, 2548, 2600, 2723, 2800, 3112, 3185, 3640, 3890, 3920, 4550, 4900, 5057, 5096, 5200, 5446, 6224, 6370, 7280, 7780, 9100, 9725, 9800, 10114, 10192, 10892, 12740, 13615, 15560, 15925, 18200, 19061, 19450, 19600, 20228, 21784, 25285, 25480, 27230, 31120, 31850, 35399, 36400, 38122, 38900, 40456, 43568, 50570, 50960, 54460, 63700, 68075, 70798, 76244, 77800, 80912, 95305, 101140, 108920, 126425, 127400, 136150, 141596, 152488, 155600, 176995, 190610, 202280, 217840, 247793, 252850, 254800, 272300, 283192, 304976, 353990, 381220, 404560, 476525, 495586, 505700, 544600, 566384, 707980, 762440, 884975, 953050, 991172, 1011400, 1089200, 1238965, 1415960, 1524880, 1769950, 1906100, 1982344, 2022800, 2477930, 2831920, 3539900, 3812200, 3964688, 4955860, 6194825, 7079800, 7624400, 9911720, 12389650, 14159600, 19823440, 24779300, 49558600, 99117200]

約数ペア:

[(1, 99117200), (2, 49558600), (4, 24779300), (5, 19823440), (7, 14159600), (8, 12389650), (10, 9911720), (13, 7624400), (14, 7079800), (16, 6194825), (20, 4955860), (25, 3964688), (26, 3812200), (28, 3539900), (35, 2831920), (40, 2477930), (49, 2022800), (50, 1982344), (52, 1906100), (56, 1769950), (65, 1524880), (70, 1415960), (80, 1238965), (91, 1089200), (98, 1011400), (100, 991172), (104, 953050), (112, 884975), (130, 762440), (140, 707980), (175, 566384), (182, 544600), (196, 505700), (200, 495586), (208, 476525), (245, 404560), (260, 381220), (280, 353990), (325, 304976), (350, 283192), (364, 272300), (389, 254800), (392, 252850), (400, 247793), (455, 217840), (490, 202280), (520, 190610), (560, 176995), (637, 155600), (650, 152488), (700, 141596), (728, 136150), (778, 127400), (784, 126425), (910, 108920), (980, 101140), (1040, 95305), (1225, 80912), (1274, 77800), (1300, 76244), (1400, 70798), (1456, 68075), (1556, 63700), (1820, 54460), (1945, 50960), (1960, 50570), (2275, 43568), (2450, 40456), (2548, 38900), (2600, 38122), (2723, 36400), (2800, 35399), (3112, 31850), (3185, 31120), (3640, 27230), (3890, 25480), (3920, 25285), (4550, 21784), (4900, 20228), (5057, 19600), (5096, 19450), (5200, 19061), (5446, 18200), (6224, 15925), (6370, 15560), (7280, 13615), (7780, 12740), (9100, 10892), (9725, 10192), (9800, 10114)]