1206270624

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:687

約数の個数: 144

約数和(自身を含む): 3458700000

約数和(自身を除く): 2252429376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 149, 156, 169, 208, 298, 312, 338, 416, 447, 499, 507, 596, 624, 676, 894, 998, 1014, 1192, 1248, 1352, 1497, 1788, 1937, 1996, 2028, 2384, 2704, 2994, 3576, 3874, 3992, 4056, 4768, 5408, 5811, 5988, 6487, 7152, 7748, 7984, 8112, 11622, 11976, 12974, 14304, 15496, 15968, 16224, 19461, 23244, 23952, 25181, 25948, 30992, 38922, 46488, 47904, 50362, 51896, 61984, 74351, 75543, 77844, 84331, 92976, 100724, 103792, 148702, 151086, 155688, 168662, 185952, 201448, 207584, 223053, 252993, 297404, 302172, 311376, 337324, 402896, 446106, 505986, 594808, 604344, 622752, 674648, 805792, 892212, 966563, 1011972, 1189616, 1208688, 1349296, 1784424, 1933126, 2023944, 2379232, 2417376, 2698592, 2899689, 3568848, 3866252, 4047888, 5799378, 7137696, 7732504, 8095776, 11598756, 12565319, 15465008, 23197512, 25130638, 30930016, 37695957, 46395024, 50261276, 75391914, 92790048, 100522552, 150783828, 201045104, 301567656, 402090208, 603135312, 1206270624]

約数ペア:

[(1, 1206270624), (2, 603135312), (3, 402090208), (4, 301567656), (6, 201045104), (8, 150783828), (12, 100522552), (13, 92790048), (16, 75391914), (24, 50261276), (26, 46395024), (32, 37695957), (39, 30930016), (48, 25130638), (52, 23197512), (78, 15465008), (96, 12565319), (104, 11598756), (149, 8095776), (156, 7732504), (169, 7137696), (208, 5799378), (298, 4047888), (312, 3866252), (338, 3568848), (416, 2899689), (447, 2698592), (499, 2417376), (507, 2379232), (596, 2023944), (624, 1933126), (676, 1784424), (894, 1349296), (998, 1208688), (1014, 1189616), (1192, 1011972), (1248, 966563), (1352, 892212), (1497, 805792), (1788, 674648), (1937, 622752), (1996, 604344), (2028, 594808), (2384, 505986), (2704, 446106), (2994, 402896), (3576, 337324), (3874, 311376), (3992, 302172), (4056, 297404), (4768, 252993), (5408, 223053), (5811, 207584), (5988, 201448), (6487, 185952), (7152, 168662), (7748, 155688), (7984, 151086), (8112, 148702), (11622, 103792), (11976, 100724), (12974, 92976), (14304, 84331), (15496, 77844), (15968, 75543), (16224, 74351), (19461, 61984), (23244, 51896), (23952, 50362), (25181, 47904), (25948, 46488), (30992, 38922)]