33478900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1$

素因数の和:330

約数の個数: 108

約数和(自身を含む): 90223392

約数和(自身を除く): 56744492

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 169, 175, 182, 260, 283, 325, 338, 350, 364, 455, 566, 650, 676, 700, 845, 910, 1132, 1183, 1300, 1415, 1690, 1820, 1981, 2275, 2366, 2830, 3380, 3679, 3962, 4225, 4550, 4732, 5660, 5915, 7075, 7358, 7924, 8450, 9100, 9905, 11830, 14150, 14716, 16900, 18395, 19810, 23660, 25753, 28300, 29575, 36790, 39620, 47827, 49525, 51506, 59150, 73580, 91975, 95654, 99050, 103012, 118300, 128765, 183950, 191308, 198100, 239135, 257530, 334789, 367900, 478270, 515060, 643825, 669578, 956540, 1195675, 1287650, 1339156, 1673945, 2391350, 2575300, 3347890, 4782700, 6695780, 8369725, 16739450, 33478900]

約数ペア:

[(1, 33478900), (2, 16739450), (4, 8369725), (5, 6695780), (7, 4782700), (10, 3347890), (13, 2575300), (14, 2391350), (20, 1673945), (25, 1339156), (26, 1287650), (28, 1195675), (35, 956540), (50, 669578), (52, 643825), (65, 515060), (70, 478270), (91, 367900), (100, 334789), (130, 257530), (140, 239135), (169, 198100), (175, 191308), (182, 183950), (260, 128765), (283, 118300), (325, 103012), (338, 99050), (350, 95654), (364, 91975), (455, 73580), (566, 59150), (650, 51506), (676, 49525), (700, 47827), (845, 39620), (910, 36790), (1132, 29575), (1183, 28300), (1300, 25753), (1415, 23660), (1690, 19810), (1820, 18395), (1981, 16900), (2275, 14716), (2366, 14150), (2830, 11830), (3380, 9905), (3679, 9100), (3962, 8450), (4225, 7924), (4550, 7358), (4732, 7075), (5660, 5915)]