313103736

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20807}}^1$

素因数の和:20849

約数の個数: 96

約数和(自身を含む): 973814400

約数和(自身を除く): 660710664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 132, 152, 171, 198, 209, 228, 264, 342, 396, 418, 456, 627, 684, 792, 836, 1254, 1368, 1672, 1881, 2508, 3762, 5016, 7524, 15048, 20807, 41614, 62421, 83228, 124842, 166456, 187263, 228877, 249684, 374526, 395333, 457754, 499368, 686631, 749052, 790666, 915508, 1185999, 1373262, 1498104, 1581332, 1831016, 2059893, 2371998, 2746524, 3162664, 3557997, 4119786, 4348663, 4743996, 5493048, 7115994, 8239572, 8697326, 9487992, 13045989, 14231988, 16479144, 17394652, 26091978, 28463976, 34789304, 39137967, 52183956, 78275934, 104367912, 156551868, 313103736]

約数ペア:

[(1, 313103736), (2, 156551868), (3, 104367912), (4, 78275934), (6, 52183956), (8, 39137967), (9, 34789304), (11, 28463976), (12, 26091978), (18, 17394652), (19, 16479144), (22, 14231988), (24, 13045989), (33, 9487992), (36, 8697326), (38, 8239572), (44, 7115994), (57, 5493048), (66, 4743996), (72, 4348663), (76, 4119786), (88, 3557997), (99, 3162664), (114, 2746524), (132, 2371998), (152, 2059893), (171, 1831016), (198, 1581332), (209, 1498104), (228, 1373262), (264, 1185999), (342, 915508), (396, 790666), (418, 749052), (456, 686631), (627, 499368), (684, 457754), (792, 395333), (836, 374526), (1254, 249684), (1368, 228877), (1672, 187263), (1881, 166456), (2508, 124842), (3762, 83228), (5016, 62421), (7524, 41614), (15048, 20807)]