2874913216

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1511}}^1$

素因数の和:1698

約数の個数: 112

約数和(自身を含む): 6783823872

約数和(自身を除く): 3908910656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 137, 217, 224, 248, 274, 434, 448, 496, 548, 868, 959, 992, 1096, 1511, 1736, 1918, 1984, 2192, 3022, 3472, 3836, 4247, 4384, 6044, 6944, 7672, 8494, 8768, 10577, 12088, 13888, 15344, 16988, 21154, 24176, 29729, 30688, 33976, 42308, 46841, 48352, 59458, 61376, 67952, 84616, 93682, 96704, 118916, 135904, 169232, 187364, 207007, 237832, 271808, 327887, 338464, 374728, 414014, 475664, 655774, 676928, 749456, 828028, 951328, 1311548, 1449049, 1498912, 1656056, 1902656, 2623096, 2898098, 2997824, 3312112, 5246192, 5796196, 6417217, 6624224, 10492384, 11592392, 12834434, 13248448, 20984768, 23184784, 25668868, 44920519, 46369568, 51337736, 89841038, 92739136, 102675472, 179682076, 205350944, 359364152, 410701888, 718728304, 1437456608, 2874913216]

約数ペア:

[(1, 2874913216), (2, 1437456608), (4, 718728304), (7, 410701888), (8, 359364152), (14, 205350944), (16, 179682076), (28, 102675472), (31, 92739136), (32, 89841038), (56, 51337736), (62, 46369568), (64, 44920519), (112, 25668868), (124, 23184784), (137, 20984768), (217, 13248448), (224, 12834434), (248, 11592392), (274, 10492384), (434, 6624224), (448, 6417217), (496, 5796196), (548, 5246192), (868, 3312112), (959, 2997824), (992, 2898098), (1096, 2623096), (1511, 1902656), (1736, 1656056), (1918, 1498912), (1984, 1449049), (2192, 1311548), (3022, 951328), (3472, 828028), (3836, 749456), (4247, 676928), (4384, 655774), (6044, 475664), (6944, 414014), (7672, 374728), (8494, 338464), (8768, 327887), (10577, 271808), (12088, 237832), (13888, 207007), (15344, 187364), (16988, 169232), (21154, 135904), (24176, 118916), (29729, 96704), (30688, 93682), (33976, 84616), (42308, 67952), (46841, 61376), (48352, 59458)]