1397188176

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{26927}}^1$

素因数の和:27008

約数の個数: 80

約数和(自身を含む): 3846610944

約数和(自身を除く): 2449422768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 368, 376, 552, 564, 752, 1081, 1104, 1128, 2162, 2256, 3243, 4324, 6486, 8648, 12972, 17296, 25944, 26927, 51888, 53854, 80781, 107708, 161562, 215416, 323124, 430832, 619321, 646248, 1238642, 1265569, 1292496, 1857963, 2477284, 2531138, 3715926, 3796707, 4954568, 5062276, 7431852, 7593414, 9909136, 10124552, 14863704, 15186828, 20249104, 29108087, 29727408, 30373656, 58216174, 60747312, 87324261, 116432348, 174648522, 232864696, 349297044, 465729392, 698594088, 1397188176]

約数ペア:

[(1, 1397188176), (2, 698594088), (3, 465729392), (4, 349297044), (6, 232864696), (8, 174648522), (12, 116432348), (16, 87324261), (23, 60747312), (24, 58216174), (46, 30373656), (47, 29727408), (48, 29108087), (69, 20249104), (92, 15186828), (94, 14863704), (138, 10124552), (141, 9909136), (184, 7593414), (188, 7431852), (276, 5062276), (282, 4954568), (368, 3796707), (376, 3715926), (552, 2531138), (564, 2477284), (752, 1857963), (1081, 1292496), (1104, 1265569), (1128, 1238642), (2162, 646248), (2256, 619321), (3243, 430832), (4324, 323124), (6486, 215416), (8648, 161562), (12972, 107708), (17296, 80781), (25944, 53854), (26927, 51888)]