272507004

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1$

素因数の和:379

約数の個数: 216

約数和(自身を含む): 900075904

約数和(自身を除く): 627568900

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 121, 126, 132, 154, 162, 189, 198, 231, 242, 243, 252, 297, 308, 324, 331, 363, 378, 396, 462, 484, 486, 567, 594, 662, 693, 726, 756, 847, 891, 924, 972, 993, 1089, 1134, 1188, 1324, 1386, 1452, 1694, 1701, 1782, 1986, 2079, 2178, 2268, 2317, 2541, 2673, 2772, 2979, 3267, 3388, 3402, 3564, 3641, 3972, 4158, 4356, 4634, 5082, 5346, 5958, 6237, 6534, 6804, 6951, 7282, 7623, 8316, 8937, 9268, 9801, 10164, 10692, 10923, 11916, 12474, 13068, 13902, 14564, 15246, 17874, 18711, 19602, 20853, 21846, 22869, 24948, 25487, 26811, 27804, 29403, 30492, 32769, 35748, 37422, 39204, 40051, 41706, 43692, 45738, 50974, 53622, 58806, 62559, 65538, 68607, 74844, 76461, 80102, 80433, 83412, 91476, 98307, 101948, 107244, 117612, 120153, 125118, 131076, 137214, 152922, 160204, 160866, 187677, 196614, 205821, 229383, 240306, 250236, 274428, 280357, 294921, 305844, 321732, 360459, 375354, 393228, 411642, 458766, 480612, 560714, 563031, 589842, 688149, 720918, 750708, 823284, 841071, 884763, 917532, 1081377, 1121428, 1126062, 1179684, 1376298, 1441836, 1682142, 1769526, 2064447, 2162754, 2252124, 2523213, 2752596, 3244131, 3364284, 3539052, 4128894, 4325508, 5046426, 6193341, 6488262, 7569639, 8257788, 9732393, 10092852, 12386682, 12976524, 15139278, 19464786, 22708917, 24773364, 30278556, 38929572, 45417834, 68126751, 90835668, 136253502, 272507004]

約数ペア:

[(1, 272507004), (2, 136253502), (3, 90835668), (4, 68126751), (6, 45417834), (7, 38929572), (9, 30278556), (11, 24773364), (12, 22708917), (14, 19464786), (18, 15139278), (21, 12976524), (22, 12386682), (27, 10092852), (28, 9732393), (33, 8257788), (36, 7569639), (42, 6488262), (44, 6193341), (54, 5046426), (63, 4325508), (66, 4128894), (77, 3539052), (81, 3364284), (84, 3244131), (99, 2752596), (108, 2523213), (121, 2252124), (126, 2162754), (132, 2064447), (154, 1769526), (162, 1682142), (189, 1441836), (198, 1376298), (231, 1179684), (242, 1126062), (243, 1121428), (252, 1081377), (297, 917532), (308, 884763), (324, 841071), (331, 823284), (363, 750708), (378, 720918), (396, 688149), (462, 589842), (484, 563031), (486, 560714), (567, 480612), (594, 458766), (662, 411642), (693, 393228), (726, 375354), (756, 360459), (847, 321732), (891, 305844), (924, 294921), (972, 280357), (993, 274428), (1089, 250236), (1134, 240306), (1188, 229383), (1324, 205821), (1386, 196614), (1452, 187677), (1694, 160866), (1701, 160204), (1782, 152922), (1986, 137214), (2079, 131076), (2178, 125118), (2268, 120153), (2317, 117612), (2541, 107244), (2673, 101948), (2772, 98307), (2979, 91476), (3267, 83412), (3388, 80433), (3402, 80102), (3564, 76461), (3641, 74844), (3972, 68607), (4158, 65538), (4356, 62559), (4634, 58806), (5082, 53622), (5346, 50974), (5958, 45738), (6237, 43692), (6534, 41706), (6804, 40051), (6951, 39204), (7282, 37422), (7623, 35748), (8316, 32769), (8937, 30492), (9268, 29403), (9801, 27804), (10164, 26811), (10692, 25487), (10923, 24948), (11916, 22869), (12474, 21846), (13068, 20853), (13902, 19602), (14564, 18711), (15246, 17874)]