1088173624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{349}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 2191140000

約数和(自身を除く): 1102966376

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 281, 292, 349, 562, 584, 698, 1124, 1387, 1396, 2248, 2774, 2792, 5339, 5548, 6631, 10678, 11096, 13262, 20513, 21356, 25477, 26524, 41026, 42712, 50954, 53048, 82052, 98069, 101908, 164104, 196138, 203816, 389747, 392276, 484063, 779494, 784552, 968126, 1558988, 1863311, 1936252, 3117976, 3726622, 3872504, 7159037, 7453244, 14318074, 14906488, 28636148, 57272296, 136021703, 272043406, 544086812, 1088173624]

約数ペア:

[(1, 1088173624), (2, 544086812), (4, 272043406), (8, 136021703), (19, 57272296), (38, 28636148), (73, 14906488), (76, 14318074), (146, 7453244), (152, 7159037), (281, 3872504), (292, 3726622), (349, 3117976), (562, 1936252), (584, 1863311), (698, 1558988), (1124, 968126), (1387, 784552), (1396, 779494), (2248, 484063), (2774, 392276), (2792, 389747), (5339, 203816), (5548, 196138), (6631, 164104), (10678, 101908), (11096, 98069), (13262, 82052), (20513, 53048), (21356, 50954), (25477, 42712), (26524, 41026)]