69667000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:290

約数の個数: 128

約数和(自身を含む): 183980160

約数和(自身を除く): 114313160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 125, 130, 184, 200, 230, 233, 250, 260, 299, 325, 460, 466, 500, 520, 575, 598, 650, 920, 932, 1000, 1150, 1165, 1196, 1300, 1495, 1625, 1864, 2300, 2330, 2392, 2600, 2875, 2990, 3029, 3250, 4600, 4660, 5359, 5750, 5825, 5980, 6058, 6500, 7475, 9320, 10718, 11500, 11650, 11960, 12116, 13000, 14950, 15145, 21436, 23000, 23300, 24232, 26795, 29125, 29900, 30290, 37375, 42872, 46600, 53590, 58250, 59800, 60580, 69667, 74750, 75725, 107180, 116500, 121160, 133975, 139334, 149500, 151450, 214360, 233000, 267950, 278668, 299000, 302900, 348335, 378625, 535900, 557336, 605800, 669875, 696670, 757250, 1071800, 1339750, 1393340, 1514500, 1741675, 2679500, 2786680, 3029000, 3483350, 5359000, 6966700, 8708375, 13933400, 17416750, 34833500, 69667000]

約数ペア:

[(1, 69667000), (2, 34833500), (4, 17416750), (5, 13933400), (8, 8708375), (10, 6966700), (13, 5359000), (20, 3483350), (23, 3029000), (25, 2786680), (26, 2679500), (40, 1741675), (46, 1514500), (50, 1393340), (52, 1339750), (65, 1071800), (92, 757250), (100, 696670), (104, 669875), (115, 605800), (125, 557336), (130, 535900), (184, 378625), (200, 348335), (230, 302900), (233, 299000), (250, 278668), (260, 267950), (299, 233000), (325, 214360), (460, 151450), (466, 149500), (500, 139334), (520, 133975), (575, 121160), (598, 116500), (650, 107180), (920, 75725), (932, 74750), (1000, 69667), (1150, 60580), (1165, 59800), (1196, 58250), (1300, 53590), (1495, 46600), (1625, 42872), (1864, 37375), (2300, 30290), (2330, 29900), (2392, 29125), (2600, 26795), (2875, 24232), (2990, 23300), (3029, 23000), (3250, 21436), (4600, 15145), (4660, 14950), (5359, 13000), (5750, 12116), (5825, 11960), (5980, 11650), (6058, 11500), (6500, 10718), (7475, 9320)]