1889293504

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{691}}^1$

素因数の和:1086

約数の個数: 112

約数和(自身を含む): 4555906560

約数和(自身を除く): 2666613056

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 359, 448, 476, 544, 691, 718, 952, 1088, 1382, 1436, 1904, 2513, 2764, 2872, 3808, 4837, 5026, 5528, 5744, 6103, 7616, 9674, 10052, 11056, 11488, 11747, 12206, 19348, 20104, 22112, 22976, 23494, 24412, 38696, 40208, 42721, 44224, 46988, 48824, 77392, 80416, 82229, 85442, 93976, 97648, 154784, 160832, 164458, 170884, 187952, 195296, 248069, 309568, 328916, 341768, 375904, 390592, 496138, 657832, 683536, 751808, 992276, 1315664, 1367072, 1736483, 1984552, 2631328, 2734144, 3472966, 3969104, 4217173, 5262656, 6945932, 7938208, 8434346, 13891864, 15876416, 16868692, 27783728, 29520211, 33737384, 55567456, 59040422, 67474768, 111134912, 118080844, 134949536, 236161688, 269899072, 472323376, 944646752, 1889293504]

約数ペア:

[(1, 1889293504), (2, 944646752), (4, 472323376), (7, 269899072), (8, 236161688), (14, 134949536), (16, 118080844), (17, 111134912), (28, 67474768), (32, 59040422), (34, 55567456), (56, 33737384), (64, 29520211), (68, 27783728), (112, 16868692), (119, 15876416), (136, 13891864), (224, 8434346), (238, 7938208), (272, 6945932), (359, 5262656), (448, 4217173), (476, 3969104), (544, 3472966), (691, 2734144), (718, 2631328), (952, 1984552), (1088, 1736483), (1382, 1367072), (1436, 1315664), (1904, 992276), (2513, 751808), (2764, 683536), (2872, 657832), (3808, 496138), (4837, 390592), (5026, 375904), (5528, 341768), (5744, 328916), (6103, 309568), (7616, 248069), (9674, 195296), (10052, 187952), (11056, 170884), (11488, 164458), (11747, 160832), (12206, 154784), (19348, 97648), (20104, 93976), (22112, 85442), (22976, 82229), (23494, 80416), (24412, 77392), (38696, 48824), (40208, 46988), (42721, 44224)]