274304862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:742

約数の個数: 96

約数和(自身を含む): 681408000

約数和(自身を除く): 407103138

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 103, 114, 117, 171, 206, 234, 247, 309, 342, 494, 599, 618, 741, 927, 1198, 1339, 1482, 1797, 1854, 1957, 2223, 2678, 3594, 3914, 4017, 4446, 5391, 5871, 7787, 8034, 10782, 11381, 11742, 12051, 15574, 17613, 22762, 23361, 24102, 25441, 34143, 35226, 46722, 50882, 61697, 68286, 70083, 76323, 102429, 123394, 140166, 147953, 152646, 185091, 204858, 228969, 295906, 370182, 443859, 457938, 555273, 802061, 887718, 1110546, 1172243, 1331577, 1604122, 2344486, 2406183, 2663154, 3516729, 4812366, 7033458, 7218549, 10550187, 14437098, 15239159, 21100374, 30478318, 45717477, 91434954, 137152431, 274304862]

約数ペア:

[(1, 274304862), (2, 137152431), (3, 91434954), (6, 45717477), (9, 30478318), (13, 21100374), (18, 15239159), (19, 14437098), (26, 10550187), (38, 7218549), (39, 7033458), (57, 4812366), (78, 3516729), (103, 2663154), (114, 2406183), (117, 2344486), (171, 1604122), (206, 1331577), (234, 1172243), (247, 1110546), (309, 887718), (342, 802061), (494, 555273), (599, 457938), (618, 443859), (741, 370182), (927, 295906), (1198, 228969), (1339, 204858), (1482, 185091), (1797, 152646), (1854, 147953), (1957, 140166), (2223, 123394), (2678, 102429), (3594, 76323), (3914, 70083), (4017, 68286), (4446, 61697), (5391, 50882), (5871, 46722), (7787, 35226), (8034, 34143), (10782, 25441), (11381, 24102), (11742, 23361), (12051, 22762), (15574, 17613)]