2746103668

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1$

素因数の和:1650

約数の個数: 144

約数和(自身を含む): 6572966400

約数和(自身を除く): 3826862732

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 43, 44, 49, 76, 77, 86, 98, 133, 154, 172, 196, 209, 266, 301, 308, 418, 473, 532, 539, 602, 817, 836, 931, 946, 1078, 1204, 1463, 1559, 1634, 1862, 1892, 2107, 2156, 2926, 3118, 3268, 3311, 3724, 4214, 5719, 5852, 6236, 6622, 8428, 8987, 10241, 10913, 11438, 13244, 17149, 17974, 20482, 21826, 22876, 23177, 29621, 34298, 35948, 40033, 40964, 43652, 46354, 59242, 62909, 67037, 68596, 76391, 80066, 92708, 118484, 120043, 125818, 134074, 152782, 160132, 207347, 240086, 251636, 268148, 305564, 325831, 414694, 440363, 469259, 480172, 651662, 737407, 829388, 840301, 880726, 938518, 1273703, 1303324, 1451429, 1474814, 1680602, 1761452, 1877036, 2280817, 2547406, 2902858, 2949628, 3284813, 3361204, 4561634, 5094812, 5161849, 5805716, 6569626, 8915921, 9123268, 10323698, 13139252, 14010733, 15965719, 17831842, 20647396, 28021466, 31931438, 35663684, 36132943, 56042932, 62411447, 63862876, 72265886, 98075131, 124822894, 144531772, 196150262, 249645788, 392300524, 686525917, 1373051834, 2746103668]

約数ペア:

[(1, 2746103668), (2, 1373051834), (4, 686525917), (7, 392300524), (11, 249645788), (14, 196150262), (19, 144531772), (22, 124822894), (28, 98075131), (38, 72265886), (43, 63862876), (44, 62411447), (49, 56042932), (76, 36132943), (77, 35663684), (86, 31931438), (98, 28021466), (133, 20647396), (154, 17831842), (172, 15965719), (196, 14010733), (209, 13139252), (266, 10323698), (301, 9123268), (308, 8915921), (418, 6569626), (473, 5805716), (532, 5161849), (539, 5094812), (602, 4561634), (817, 3361204), (836, 3284813), (931, 2949628), (946, 2902858), (1078, 2547406), (1204, 2280817), (1463, 1877036), (1559, 1761452), (1634, 1680602), (1862, 1474814), (1892, 1451429), (2107, 1303324), (2156, 1273703), (2926, 938518), (3118, 880726), (3268, 840301), (3311, 829388), (3724, 737407), (4214, 651662), (5719, 480172), (5852, 469259), (6236, 440363), (6622, 414694), (8428, 325831), (8987, 305564), (10241, 268148), (10913, 251636), (11438, 240086), (13244, 207347), (17149, 160132), (17974, 152782), (20482, 134074), (21826, 125818), (22876, 120043), (23177, 118484), (29621, 92708), (34298, 80066), (35948, 76391), (40033, 68596), (40964, 67037), (43652, 62909), (46354, 59242)]