1638528024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{86311}}^1$

素因数の和:86440

約数の個数: 64

約数和(自身を含む): 4722992640

約数和(自身を除く): 3084464616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 3164, 4746, 6328, 9492, 18984, 86311, 172622, 258933, 345244, 517866, 604177, 690488, 1035732, 1208354, 1812531, 2071464, 2416708, 3625062, 4833416, 7250124, 9753143, 14500248, 19506286, 29259429, 39012572, 58518858, 68272001, 78025144, 117037716, 136544002, 204816003, 234075432, 273088004, 409632006, 546176008, 819264012, 1638528024]

約数ペア:

[(1, 1638528024), (2, 819264012), (3, 546176008), (4, 409632006), (6, 273088004), (7, 234075432), (8, 204816003), (12, 136544002), (14, 117037716), (21, 78025144), (24, 68272001), (28, 58518858), (42, 39012572), (56, 29259429), (84, 19506286), (113, 14500248), (168, 9753143), (226, 7250124), (339, 4833416), (452, 3625062), (678, 2416708), (791, 2071464), (904, 1812531), (1356, 1208354), (1582, 1035732), (2373, 690488), (2712, 604177), (3164, 517866), (4746, 345244), (6328, 258933), (9492, 172622), (18984, 86311)]