913984656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1369

約数の個数: 160

約数和(自身を含む): 2697827328

約数和(自身を除く): 1783842672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 37, 39, 48, 52, 62, 74, 78, 93, 104, 111, 124, 148, 156, 186, 208, 222, 248, 296, 312, 372, 403, 444, 481, 496, 592, 624, 744, 806, 888, 962, 1147, 1209, 1277, 1443, 1488, 1612, 1776, 1924, 2294, 2418, 2554, 2886, 3224, 3441, 3831, 3848, 4588, 4836, 5108, 5772, 6448, 6882, 7662, 7696, 9176, 9672, 10216, 11544, 13764, 14911, 15324, 16601, 18352, 19344, 20432, 23088, 27528, 29822, 30648, 33202, 39587, 44733, 47249, 49803, 55056, 59644, 61296, 66404, 79174, 89466, 94498, 99606, 118761, 119288, 132808, 141747, 158348, 178932, 188996, 199212, 237522, 238576, 265616, 283494, 316696, 357864, 377992, 398424, 475044, 514631, 566988, 614237, 633392, 715728, 755984, 796848, 950088, 1029262, 1133976, 1228474, 1464719, 1543893, 1842711, 1900176, 2058524, 2267952, 2456948, 2929438, 3087786, 3685422, 4117048, 4394157, 4913896, 5858876, 6175572, 7370844, 8234096, 8788314, 9827792, 11717752, 12351144, 14741688, 17576628, 19041347, 23435504, 24702288, 29483376, 35153256, 38082694, 57124041, 70306512, 76165388, 114248082, 152330776, 228496164, 304661552, 456992328, 913984656]

約数ペア:

[(1, 913984656), (2, 456992328), (3, 304661552), (4, 228496164), (6, 152330776), (8, 114248082), (12, 76165388), (13, 70306512), (16, 57124041), (24, 38082694), (26, 35153256), (31, 29483376), (37, 24702288), (39, 23435504), (48, 19041347), (52, 17576628), (62, 14741688), (74, 12351144), (78, 11717752), (93, 9827792), (104, 8788314), (111, 8234096), (124, 7370844), (148, 6175572), (156, 5858876), (186, 4913896), (208, 4394157), (222, 4117048), (248, 3685422), (296, 3087786), (312, 2929438), (372, 2456948), (403, 2267952), (444, 2058524), (481, 1900176), (496, 1842711), (592, 1543893), (624, 1464719), (744, 1228474), (806, 1133976), (888, 1029262), (962, 950088), (1147, 796848), (1209, 755984), (1277, 715728), (1443, 633392), (1488, 614237), (1612, 566988), (1776, 514631), (1924, 475044), (2294, 398424), (2418, 377992), (2554, 357864), (2886, 316696), (3224, 283494), (3441, 265616), (3831, 238576), (3848, 237522), (4588, 199212), (4836, 188996), (5108, 178932), (5772, 158348), (6448, 141747), (6882, 132808), (7662, 119288), (7696, 118761), (9176, 99606), (9672, 94498), (10216, 89466), (11544, 79174), (13764, 66404), (14911, 61296), (15324, 59644), (16601, 55056), (18352, 49803), (19344, 47249), (20432, 44733), (23088, 39587), (27528, 33202), (29822, 30648)]