389637854600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{16369}}^1\times {\mathrm{7001}}^1$

素因数の和:23403

約数の個数: 96

約数和(自身を含む): 959392333800

約数和(自身を除く): 569754479200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 7001, 14002, 16369, 28004, 32738, 35005, 56008, 65476, 70010, 81845, 119017, 130952, 140020, 163690, 175025, 238034, 278273, 280040, 327380, 350050, 409225, 476068, 556546, 595085, 654760, 700100, 818450, 952136, 1113092, 1190170, 1391365, 1400200, 1636900, 2226184, 2380340, 2782730, 2975425, 3273800, 4760680, 5565460, 5950850, 6956825, 11130920, 11901700, 13913650, 23803400, 27827300, 55654600, 114599369, 229198738, 458397476, 572996845, 916794952, 1145993690, 1948189273, 2291987380, 2864984225, 3896378546, 4583974760, 5729968450, 7792757092, 9740946365, 11459936900, 15585514184, 19481892730, 22919873800, 38963785460, 48704731825, 77927570920, 97409463650, 194818927300, 389637854600]

約数ペア:

[(1, 389637854600), (2, 194818927300), (4, 97409463650), (5, 77927570920), (8, 48704731825), (10, 38963785460), (17, 22919873800), (20, 19481892730), (25, 15585514184), (34, 11459936900), (40, 9740946365), (50, 7792757092), (68, 5729968450), (85, 4583974760), (100, 3896378546), (136, 2864984225), (170, 2291987380), (200, 1948189273), (340, 1145993690), (425, 916794952), (680, 572996845), (850, 458397476), (1700, 229198738), (3400, 114599369), (7001, 55654600), (14002, 27827300), (16369, 23803400), (28004, 13913650), (32738, 11901700), (35005, 11130920), (56008, 6956825), (65476, 5950850), (70010, 5565460), (81845, 4760680), (119017, 3273800), (130952, 2975425), (140020, 2782730), (163690, 2380340), (175025, 2226184), (238034, 1636900), (278273, 1400200), (280040, 1391365), (327380, 1190170), (350050, 1113092), (409225, 952136), (476068, 818450), (556546, 700100), (595085, 654760)]