104849850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1637}}^1$

素因数の和:1720

約数の個数: 96

約数和(自身を含む): 302230656

約数和(自身を除く): 197380806

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 61, 70, 75, 105, 122, 150, 175, 183, 210, 305, 350, 366, 427, 525, 610, 854, 915, 1050, 1281, 1525, 1637, 1830, 2135, 2562, 3050, 3274, 4270, 4575, 4911, 6405, 8185, 9150, 9822, 10675, 11459, 12810, 16370, 21350, 22918, 24555, 32025, 34377, 40925, 49110, 57295, 64050, 68754, 81850, 99857, 114590, 122775, 171885, 199714, 245550, 286475, 299571, 343770, 499285, 572950, 599142, 698999, 859425, 998570, 1397998, 1497855, 1718850, 2096997, 2496425, 2995710, 3494995, 4193994, 4992850, 6989990, 7489275, 10484985, 14978550, 17474975, 20969970, 34949950, 52424925, 104849850]

約数ペア:

[(1, 104849850), (2, 52424925), (3, 34949950), (5, 20969970), (6, 17474975), (7, 14978550), (10, 10484985), (14, 7489275), (15, 6989990), (21, 4992850), (25, 4193994), (30, 3494995), (35, 2995710), (42, 2496425), (50, 2096997), (61, 1718850), (70, 1497855), (75, 1397998), (105, 998570), (122, 859425), (150, 698999), (175, 599142), (183, 572950), (210, 499285), (305, 343770), (350, 299571), (366, 286475), (427, 245550), (525, 199714), (610, 171885), (854, 122775), (915, 114590), (1050, 99857), (1281, 81850), (1525, 68754), (1637, 64050), (1830, 57295), (2135, 49110), (2562, 40925), (3050, 34377), (3274, 32025), (4270, 24555), (4575, 22918), (4911, 21350), (6405, 16370), (8185, 12810), (9150, 11459), (9822, 10675)]