312396224

素因数分解:

$2^6\times 7^1\times {\mathrm{131}}^1\times {\mathrm{5323}}^1$

素因数の和:5473

約数の個数: 56

約数和(自身を含む): 714012288

約数和(自身を除く): 401616064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 131, 224, 262, 448, 524, 917, 1048, 1834, 2096, 3668, 4192, 5323, 7336, 8384, 10646, 14672, 21292, 29344, 37261, 42584, 58688, 74522, 85168, 149044, 170336, 298088, 340672, 596176, 697313, 1192352, 1394626, 2384704, 2789252, 4881191, 5578504, 9762382, 11157008, 19524764, 22314016, 39049528, 44628032, 78099056, 156198112, 312396224]

約数ペア:

[(1, 312396224), (2, 156198112), (4, 78099056), (7, 44628032), (8, 39049528), (14, 22314016), (16, 19524764), (28, 11157008), (32, 9762382), (56, 5578504), (64, 4881191), (112, 2789252), (131, 2384704), (224, 1394626), (262, 1192352), (448, 697313), (524, 596176), (917, 340672), (1048, 298088), (1834, 170336), (2096, 149044), (3668, 85168), (4192, 74522), (5323, 58688), (7336, 42584), (8384, 37261), (10646, 29344), (14672, 21292)]