392425488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29947}}^1$

素因数の和:29981

約数の個数: 120

約数和(自身を含む): 1351732928

約数和(自身を除く): 959307440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 29947, 59894, 89841, 119788, 179682, 209629, 239576, 269523, 359364, 389311, 419258, 479152, 539046, 628887, 718728, 778622, 838516, 1078092, 1167933, 1257774, 1437456, 1557244, 1677032, 1886661, 2156184, 2335866, 2515548, 2725177, 3114488, 3354064, 3503799, 3773322, 4312368, 4671732, 5031096, 5450354, 6228976, 7007598, 7546644, 8175531, 9343464, 10062192, 10900708, 14015196, 15093288, 16351062, 18686928, 21801416, 24526593, 28030392, 30186576, 32702124, 43602832, 49053186, 56060784, 65404248, 98106372, 130808496, 196212744, 392425488]

約数ペア:

[(1, 392425488), (2, 196212744), (3, 130808496), (4, 98106372), (6, 65404248), (7, 56060784), (8, 49053186), (9, 43602832), (12, 32702124), (13, 30186576), (14, 28030392), (16, 24526593), (18, 21801416), (21, 18686928), (24, 16351062), (26, 15093288), (28, 14015196), (36, 10900708), (39, 10062192), (42, 9343464), (48, 8175531), (52, 7546644), (56, 7007598), (63, 6228976), (72, 5450354), (78, 5031096), (84, 4671732), (91, 4312368), (104, 3773322), (112, 3503799), (117, 3354064), (126, 3114488), (144, 2725177), (156, 2515548), (168, 2335866), (182, 2156184), (208, 1886661), (234, 1677032), (252, 1557244), (273, 1437456), (312, 1257774), (336, 1167933), (364, 1078092), (468, 838516), (504, 778622), (546, 718728), (624, 628887), (728, 539046), (819, 479152), (936, 419258), (1008, 389311), (1092, 359364), (1456, 269523), (1638, 239576), (1872, 209629), (2184, 179682), (3276, 119788), (4368, 89841), (6552, 59894), (13104, 29947)]