207316100775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{21143}}^1$

素因数の和:22165

約数の個数: 96

約数和(自身を含む): 412785008640

約数和(自身を除く): 205468907865

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 983, 1425, 1995, 2949, 3325, 4915, 6881, 9975, 14745, 18677, 20643, 21143, 24575, 34405, 56031, 63429, 73725, 93385, 103215, 105715, 130739, 148001, 172025, 280155, 317145, 392217, 401717, 444003, 466925, 516075, 528575, 653695, 740005, 1205151, 1400775, 1585725, 1961085, 2008585, 2220015, 2812019, 3268475, 3700025, 6025755, 8436057, 9805425, 10042925, 11100075, 14060095, 20783569, 30128775, 42180285, 62350707, 70300475, 103917845, 145484983, 210901425, 311753535, 394887811, 436454949, 519589225, 727424915, 1184663433, 1558767675, 1974439055, 2182274745, 2764214677, 3637124575, 5923317165, 8292644031, 9872195275, 10911373725, 13821073385, 29616585825, 41463220155, 69105366925, 207316100775]

約数ペア:

[(1, 207316100775), (3, 69105366925), (5, 41463220155), (7, 29616585825), (15, 13821073385), (19, 10911373725), (21, 9872195275), (25, 8292644031), (35, 5923317165), (57, 3637124575), (75, 2764214677), (95, 2182274745), (105, 1974439055), (133, 1558767675), (175, 1184663433), (285, 727424915), (399, 519589225), (475, 436454949), (525, 394887811), (665, 311753535), (983, 210901425), (1425, 145484983), (1995, 103917845), (2949, 70300475), (3325, 62350707), (4915, 42180285), (6881, 30128775), (9975, 20783569), (14745, 14060095), (18677, 11100075), (20643, 10042925), (21143, 9805425), (24575, 8436057), (34405, 6025755), (56031, 3700025), (63429, 3268475), (73725, 2812019), (93385, 2220015), (103215, 2008585), (105715, 1961085), (130739, 1585725), (148001, 1400775), (172025, 1205151), (280155, 740005), (317145, 653695), (392217, 528575), (401717, 516075), (444003, 466925)]