275807268

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4073}}^1$

素因数の和:4119

約数の個数: 120

約数和(自身を含む): 828162720

約数和(自身を除く): 552355452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 297, 324, 342, 396, 418, 513, 594, 627, 684, 836, 891, 1026, 1188, 1254, 1539, 1782, 1881, 2052, 2508, 3078, 3564, 3762, 4073, 5643, 6156, 7524, 8146, 11286, 12219, 16292, 16929, 22572, 24438, 33858, 36657, 44803, 48876, 67716, 73314, 77387, 89606, 109971, 134409, 146628, 154774, 179212, 219942, 232161, 268818, 309548, 329913, 403227, 439884, 464322, 537636, 659826, 696483, 806454, 851257, 928644, 1209681, 1319652, 1392966, 1612908, 1702514, 2089449, 2419362, 2553771, 2785932, 3405028, 3629043, 4178898, 4838724, 5107542, 6268347, 7258086, 7661313, 8357796, 10215084, 12536694, 14516172, 15322626, 22983939, 25073388, 30645252, 45967878, 68951817, 91935756, 137903634, 275807268]

約数ペア:

[(1, 275807268), (2, 137903634), (3, 91935756), (4, 68951817), (6, 45967878), (9, 30645252), (11, 25073388), (12, 22983939), (18, 15322626), (19, 14516172), (22, 12536694), (27, 10215084), (33, 8357796), (36, 7661313), (38, 7258086), (44, 6268347), (54, 5107542), (57, 4838724), (66, 4178898), (76, 3629043), (81, 3405028), (99, 2785932), (108, 2553771), (114, 2419362), (132, 2089449), (162, 1702514), (171, 1612908), (198, 1392966), (209, 1319652), (228, 1209681), (297, 928644), (324, 851257), (342, 806454), (396, 696483), (418, 659826), (513, 537636), (594, 464322), (627, 439884), (684, 403227), (836, 329913), (891, 309548), (1026, 268818), (1188, 232161), (1254, 219942), (1539, 179212), (1782, 154774), (1881, 146628), (2052, 134409), (2508, 109971), (3078, 89606), (3564, 77387), (3762, 73314), (4073, 67716), (5643, 48876), (6156, 44803), (7524, 36657), (8146, 33858), (11286, 24438), (12219, 22572), (16292, 16929)]