880454016

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19597}}^1$

素因数の和:19633

約数の個数: 128

約数和(自身を含む): 2798594400

約数和(自身を除く): 1918140384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1404, 1664, 1728, 1872, 2496, 2808, 3456, 3744, 4992, 5616, 7488, 11232, 14976, 19597, 22464, 39194, 44928, 58791, 78388, 117582, 156776, 176373, 235164, 254761, 313552, 352746, 470328, 509522, 529119, 627104, 705492, 764283, 940656, 1019044, 1058238, 1254208, 1410984, 1528566, 1881312, 2038088, 2116476, 2292849, 2508416, 2821968, 3057132, 3762624, 4076176, 4232952, 4585698, 5643936, 6114264, 6878547, 7525248, 8152352, 8465904, 9171396, 11287872, 12228528, 13757094, 16304704, 16931808, 18342792, 22575744, 24457056, 27514188, 32609408, 33863616, 36685584, 48914112, 55028376, 67727232, 73371168, 97828224, 110056752, 146742336, 220113504, 293484672, 440227008, 880454016]

約数ペア:

[(1, 880454016), (2, 440227008), (3, 293484672), (4, 220113504), (6, 146742336), (8, 110056752), (9, 97828224), (12, 73371168), (13, 67727232), (16, 55028376), (18, 48914112), (24, 36685584), (26, 33863616), (27, 32609408), (32, 27514188), (36, 24457056), (39, 22575744), (48, 18342792), (52, 16931808), (54, 16304704), (64, 13757094), (72, 12228528), (78, 11287872), (96, 9171396), (104, 8465904), (108, 8152352), (117, 7525248), (128, 6878547), (144, 6114264), (156, 5643936), (192, 4585698), (208, 4232952), (216, 4076176), (234, 3762624), (288, 3057132), (312, 2821968), (351, 2508416), (384, 2292849), (416, 2116476), (432, 2038088), (468, 1881312), (576, 1528566), (624, 1410984), (702, 1254208), (832, 1058238), (864, 1019044), (936, 940656), (1152, 764283), (1248, 705492), (1404, 627104), (1664, 529119), (1728, 509522), (1872, 470328), (2496, 352746), (2808, 313552), (3456, 254761), (3744, 235164), (4992, 176373), (5616, 156776), (7488, 117582), (11232, 78388), (14976, 58791), (19597, 44928), (22464, 39194)]