99857100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{6793}}^1$

素因数の和:6824

約数の個数: 108

約数和(自身を含む): 336139944

約数和(自身を除く): 236282844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 6793, 7350, 13586, 14700, 20379, 27172, 33965, 40758, 47551, 67930, 81516, 95102, 101895, 135860, 142653, 169825, 190204, 203790, 237755, 285306, 332857, 339650, 407580, 475510, 509475, 570612, 665714, 679300, 713265, 951020, 998571, 1018950, 1188775, 1331428, 1426530, 1664285, 1997142, 2037900, 2377550, 2853060, 3328570, 3566325, 3994284, 4755100, 4992855, 6657140, 7132650, 8321425, 9985710, 14265300, 16642850, 19971420, 24964275, 33285700, 49928550, 99857100]

約数ペア:

[(1, 99857100), (2, 49928550), (3, 33285700), (4, 24964275), (5, 19971420), (6, 16642850), (7, 14265300), (10, 9985710), (12, 8321425), (14, 7132650), (15, 6657140), (20, 4992855), (21, 4755100), (25, 3994284), (28, 3566325), (30, 3328570), (35, 2853060), (42, 2377550), (49, 2037900), (50, 1997142), (60, 1664285), (70, 1426530), (75, 1331428), (84, 1188775), (98, 1018950), (100, 998571), (105, 951020), (140, 713265), (147, 679300), (150, 665714), (175, 570612), (196, 509475), (210, 475510), (245, 407580), (294, 339650), (300, 332857), (350, 285306), (420, 237755), (490, 203790), (525, 190204), (588, 169825), (700, 142653), (735, 135860), (980, 101895), (1050, 95102), (1225, 81516), (1470, 67930), (2100, 47551), (2450, 40758), (2940, 33965), (3675, 27172), (4900, 20379), (6793, 14700), (7350, 13586)]