304221104

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 691872384

約数和(自身を除く): 387651280

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 37, 44, 62, 74, 88, 121, 124, 137, 148, 176, 242, 248, 274, 296, 341, 407, 484, 496, 548, 592, 682, 814, 968, 1096, 1147, 1364, 1507, 1628, 1936, 2192, 2294, 2728, 3014, 3256, 3751, 4247, 4477, 4588, 5069, 5456, 6028, 6512, 7502, 8494, 8954, 9176, 10138, 12056, 12617, 15004, 16577, 16988, 17908, 18352, 20276, 24112, 25234, 30008, 33154, 33976, 35816, 40552, 46717, 50468, 55759, 60016, 66308, 67952, 71632, 81104, 93434, 100936, 111518, 132616, 138787, 157139, 186868, 201872, 223036, 265232, 277574, 314278, 373736, 446072, 513887, 555148, 613349, 628556, 747472, 892144, 1027774, 1110296, 1226698, 1257112, 1728529, 2055548, 2220592, 2453396, 2514224, 3457058, 4111096, 4906792, 6914116, 8222192, 9813584, 13828232, 19013819, 27656464, 38027638, 76055276, 152110552, 304221104]

約数ペア:

[(1, 304221104), (2, 152110552), (4, 76055276), (8, 38027638), (11, 27656464), (16, 19013819), (22, 13828232), (31, 9813584), (37, 8222192), (44, 6914116), (62, 4906792), (74, 4111096), (88, 3457058), (121, 2514224), (124, 2453396), (137, 2220592), (148, 2055548), (176, 1728529), (242, 1257112), (248, 1226698), (274, 1110296), (296, 1027774), (341, 892144), (407, 747472), (484, 628556), (496, 613349), (548, 555148), (592, 513887), (682, 446072), (814, 373736), (968, 314278), (1096, 277574), (1147, 265232), (1364, 223036), (1507, 201872), (1628, 186868), (1936, 157139), (2192, 138787), (2294, 132616), (2728, 111518), (3014, 100936), (3256, 93434), (3751, 81104), (4247, 71632), (4477, 67952), (4588, 66308), (5069, 60016), (5456, 55759), (6028, 50468), (6512, 46717), (7502, 40552), (8494, 35816), (8954, 33976), (9176, 33154), (10138, 30008), (12056, 25234), (12617, 24112), (15004, 20276), (16577, 18352), (16988, 17908)]