378998424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18341}}^1$

素因数の和:18401

約数の個数: 96

約数和(自身を含む): 1201767840

約数和(自身を除く): 822769416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 63, 72, 82, 84, 123, 126, 164, 168, 246, 252, 287, 328, 369, 492, 504, 574, 738, 861, 984, 1148, 1476, 1722, 2296, 2583, 2952, 3444, 5166, 6888, 10332, 18341, 20664, 36682, 55023, 73364, 110046, 128387, 146728, 165069, 220092, 256774, 330138, 385161, 440184, 513548, 660276, 751981, 770322, 1027096, 1155483, 1320552, 1503962, 1540644, 2255943, 2310966, 3007924, 3081288, 4511886, 4621932, 5263867, 6015848, 6767829, 9023772, 9243864, 10527734, 13535658, 15791601, 18047544, 21055468, 27071316, 31583202, 42110936, 47374803, 54142632, 63166404, 94749606, 126332808, 189499212, 378998424]

約数ペア:

[(1, 378998424), (2, 189499212), (3, 126332808), (4, 94749606), (6, 63166404), (7, 54142632), (8, 47374803), (9, 42110936), (12, 31583202), (14, 27071316), (18, 21055468), (21, 18047544), (24, 15791601), (28, 13535658), (36, 10527734), (41, 9243864), (42, 9023772), (56, 6767829), (63, 6015848), (72, 5263867), (82, 4621932), (84, 4511886), (123, 3081288), (126, 3007924), (164, 2310966), (168, 2255943), (246, 1540644), (252, 1503962), (287, 1320552), (328, 1155483), (369, 1027096), (492, 770322), (504, 751981), (574, 660276), (738, 513548), (861, 440184), (984, 385161), (1148, 330138), (1476, 256774), (1722, 220092), (2296, 165069), (2583, 146728), (2952, 128387), (3444, 110046), (5166, 73364), (6888, 55023), (10332, 36682), (18341, 20664)]