1448208336946

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1123}}^1\times {\mathrm{21377}}^1$

素因数の和:22679

約数の個数: 64

約数和(自身を含む): 2583584317440

約数和(自身を除く): 1135375980494

約数列:

[1, 2, 7, 14, 31, 62, 139, 217, 278, 434, 973, 1123, 1946, 2246, 4309, 7861, 8618, 15722, 21377, 30163, 34813, 42754, 60326, 69626, 149639, 156097, 243691, 299278, 312194, 487382, 662687, 1092679, 1325374, 2185358, 2971403, 4638809, 4839007, 5942806, 9277618, 9678014, 20799821, 24006371, 33873049, 41599642, 48012742, 67746098, 92113493, 168044597, 184226986, 336089194, 644794451, 744197501, 1289588902, 1488395002, 3336885569, 5209382507, 6673771138, 10418765014, 23358198983, 46716397966, 103443452639, 206886905278, 724104168473, 1448208336946]

約数ペア:

[(1, 1448208336946), (2, 724104168473), (7, 206886905278), (14, 103443452639), (31, 46716397966), (62, 23358198983), (139, 10418765014), (217, 6673771138), (278, 5209382507), (434, 3336885569), (973, 1488395002), (1123, 1289588902), (1946, 744197501), (2246, 644794451), (4309, 336089194), (7861, 184226986), (8618, 168044597), (15722, 92113493), (21377, 67746098), (30163, 48012742), (34813, 41599642), (42754, 33873049), (60326, 24006371), (69626, 20799821), (149639, 9678014), (156097, 9277618), (243691, 5942806), (299278, 4839007), (312194, 4638809), (487382, 2971403), (662687, 2185358), (1092679, 1325374)]