15221593088

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^2$

素因数の和:408

約数の個数: 132

約数和(自身を含む): 33770415252

約数和(自身を除く): 18548822164

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 167, 208, 256, 328, 334, 416, 512, 533, 656, 668, 832, 1024, 1066, 1312, 1336, 1664, 2132, 2171, 2624, 2672, 3328, 4264, 4342, 5248, 5344, 6656, 6847, 8528, 8684, 10496, 10688, 13312, 13694, 17056, 17368, 20992, 21376, 27388, 27889, 34112, 34736, 41984, 42752, 54776, 55778, 68224, 69472, 85504, 89011, 109552, 111556, 136448, 138944, 171008, 178022, 219104, 223112, 272896, 277888, 356044, 362557, 438208, 446224, 545792, 555776, 712088, 725114, 876416, 892448, 1111552, 1143449, 1424176, 1450228, 1752832, 1784896, 2223104, 2286898, 2848352, 2900456, 3505664, 3569792, 4573796, 5696704, 5800912, 7011328, 7139584, 9147592, 11393408, 11601824, 14279168, 14864837, 18295184, 22786816, 23203648, 28558336, 29729674, 36590368, 45573632, 46407296, 59459348, 73180736, 91147264, 92814592, 118918696, 146361472, 185629184, 237837392, 292722944, 371258368, 475674784, 585445888, 951349568, 1170891776, 1902699136, 3805398272, 7610796544, 15221593088]

約数ペア:

[(1, 15221593088), (2, 7610796544), (4, 3805398272), (8, 1902699136), (13, 1170891776), (16, 951349568), (26, 585445888), (32, 475674784), (41, 371258368), (52, 292722944), (64, 237837392), (82, 185629184), (104, 146361472), (128, 118918696), (164, 92814592), (167, 91147264), (208, 73180736), (256, 59459348), (328, 46407296), (334, 45573632), (416, 36590368), (512, 29729674), (533, 28558336), (656, 23203648), (668, 22786816), (832, 18295184), (1024, 14864837), (1066, 14279168), (1312, 11601824), (1336, 11393408), (1664, 9147592), (2132, 7139584), (2171, 7011328), (2624, 5800912), (2672, 5696704), (3328, 4573796), (4264, 3569792), (4342, 3505664), (5248, 2900456), (5344, 2848352), (6656, 2286898), (6847, 2223104), (8528, 1784896), (8684, 1752832), (10496, 1450228), (10688, 1424176), (13312, 1143449), (13694, 1111552), (17056, 892448), (17368, 876416), (20992, 725114), (21376, 712088), (27388, 555776), (27889, 545792), (34112, 446224), (34736, 438208), (41984, 362557), (42752, 356044), (54776, 277888), (55778, 272896), (68224, 223112), (69472, 219104), (85504, 178022), (89011, 171008), (109552, 138944), (111556, 136448)]