997891104

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{6659}}^1$

素因数の和:6902

約数の個数: 96

約数和(自身を含む): 3007549440

約数和(自身を除く): 2009658336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 223, 224, 336, 446, 669, 672, 892, 1338, 1561, 1784, 2676, 3122, 3568, 4683, 5352, 6244, 6659, 7136, 9366, 10704, 12488, 13318, 18732, 19977, 21408, 24976, 26636, 37464, 39954, 46613, 49952, 53272, 74928, 79908, 93226, 106544, 139839, 149856, 159816, 186452, 213088, 279678, 319632, 372904, 559356, 639264, 745808, 1118712, 1484957, 1491616, 2237424, 2969914, 4454871, 4474848, 5939828, 8909742, 10394699, 11879656, 17819484, 20789398, 23759312, 31184097, 35638968, 41578796, 47518624, 62368194, 71277936, 83157592, 124736388, 142555872, 166315184, 249472776, 332630368, 498945552, 997891104]

約数ペア:

[(1, 997891104), (2, 498945552), (3, 332630368), (4, 249472776), (6, 166315184), (7, 142555872), (8, 124736388), (12, 83157592), (14, 71277936), (16, 62368194), (21, 47518624), (24, 41578796), (28, 35638968), (32, 31184097), (42, 23759312), (48, 20789398), (56, 17819484), (84, 11879656), (96, 10394699), (112, 8909742), (168, 5939828), (223, 4474848), (224, 4454871), (336, 2969914), (446, 2237424), (669, 1491616), (672, 1484957), (892, 1118712), (1338, 745808), (1561, 639264), (1784, 559356), (2676, 372904), (3122, 319632), (3568, 279678), (4683, 213088), (5352, 186452), (6244, 159816), (6659, 149856), (7136, 139839), (9366, 106544), (10704, 93226), (12488, 79908), (13318, 74928), (18732, 53272), (19977, 49952), (21408, 46613), (24976, 39954), (26636, 37464)]