26735800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 77606640

約数和(自身を除く): 50870840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 113, 130, 140, 169, 175, 182, 200, 226, 260, 280, 325, 338, 350, 364, 452, 455, 520, 565, 650, 676, 700, 728, 791, 845, 904, 910, 1130, 1183, 1300, 1352, 1400, 1469, 1582, 1690, 1820, 2260, 2275, 2366, 2600, 2825, 2938, 3164, 3380, 3640, 3955, 4225, 4520, 4550, 4732, 5650, 5876, 5915, 6328, 6760, 7345, 7910, 8450, 9100, 9464, 10283, 11300, 11752, 11830, 14690, 15820, 16900, 18200, 19097, 19775, 20566, 22600, 23660, 29380, 29575, 31640, 33800, 36725, 38194, 39550, 41132, 47320, 51415, 58760, 59150, 73450, 76388, 79100, 82264, 95485, 102830, 118300, 133679, 146900, 152776, 158200, 190970, 205660, 236600, 257075, 267358, 293800, 381940, 411320, 477425, 514150, 534716, 668395, 763880, 954850, 1028300, 1069432, 1336790, 1909700, 2056600, 2673580, 3341975, 3819400, 5347160, 6683950, 13367900, 26735800]

約数ペア:

[(1, 26735800), (2, 13367900), (4, 6683950), (5, 5347160), (7, 3819400), (8, 3341975), (10, 2673580), (13, 2056600), (14, 1909700), (20, 1336790), (25, 1069432), (26, 1028300), (28, 954850), (35, 763880), (40, 668395), (50, 534716), (52, 514150), (56, 477425), (65, 411320), (70, 381940), (91, 293800), (100, 267358), (104, 257075), (113, 236600), (130, 205660), (140, 190970), (169, 158200), (175, 152776), (182, 146900), (200, 133679), (226, 118300), (260, 102830), (280, 95485), (325, 82264), (338, 79100), (350, 76388), (364, 73450), (452, 59150), (455, 58760), (520, 51415), (565, 47320), (650, 41132), (676, 39550), (700, 38194), (728, 36725), (791, 33800), (845, 31640), (904, 29575), (910, 29380), (1130, 23660), (1183, 22600), (1300, 20566), (1352, 19775), (1400, 19097), (1469, 18200), (1582, 16900), (1690, 15820), (1820, 14690), (2260, 11830), (2275, 11752), (2366, 11300), (2600, 10283), (2825, 9464), (2938, 9100), (3164, 8450), (3380, 7910), (3640, 7345), (3955, 6760), (4225, 6328), (4520, 5915), (4550, 5876), (4732, 5650)]