106847440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:405

約数の個数: 120

約数和(自身を含む): 292996872

約数和(自身を除く): 186149432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 97, 98, 112, 140, 194, 196, 245, 280, 281, 388, 392, 485, 490, 560, 562, 679, 776, 784, 970, 980, 1124, 1358, 1405, 1552, 1940, 1960, 1967, 2248, 2716, 2810, 3395, 3880, 3920, 3934, 4496, 4753, 5432, 5620, 6790, 7760, 7868, 9506, 9835, 10864, 11240, 13580, 13769, 15736, 19012, 19670, 22480, 23765, 27160, 27257, 27538, 31472, 38024, 39340, 47530, 54320, 54514, 55076, 68845, 76048, 78680, 95060, 109028, 110152, 136285, 137690, 157360, 190120, 190799, 218056, 220304, 272570, 275380, 380240, 381598, 436112, 545140, 550760, 763196, 953995, 1090280, 1101520, 1335593, 1526392, 1907990, 2180560, 2671186, 3052784, 3815980, 5342372, 6677965, 7631960, 10684744, 13355930, 15263920, 21369488, 26711860, 53423720, 106847440]

約数ペア:

[(1, 106847440), (2, 53423720), (4, 26711860), (5, 21369488), (7, 15263920), (8, 13355930), (10, 10684744), (14, 7631960), (16, 6677965), (20, 5342372), (28, 3815980), (35, 3052784), (40, 2671186), (49, 2180560), (56, 1907990), (70, 1526392), (80, 1335593), (97, 1101520), (98, 1090280), (112, 953995), (140, 763196), (194, 550760), (196, 545140), (245, 436112), (280, 381598), (281, 380240), (388, 275380), (392, 272570), (485, 220304), (490, 218056), (560, 190799), (562, 190120), (679, 157360), (776, 137690), (784, 136285), (970, 110152), (980, 109028), (1124, 95060), (1358, 78680), (1405, 76048), (1552, 68845), (1940, 55076), (1960, 54514), (1967, 54320), (2248, 47530), (2716, 39340), (2810, 38024), (3395, 31472), (3880, 27538), (3920, 27257), (3934, 27160), (4496, 23765), (4753, 22480), (5432, 19670), (5620, 19012), (6790, 15736), (7760, 13769), (7868, 13580), (9506, 11240), (9835, 10864)]