103676640400

素因数分解:

$2^4\times 5^2\times {\mathrm{2141}}^1\times {\mathrm{121061}}^1$

素因数の和:123220

約数の個数: 60

約数和(自身を含む): 249201526644

約数和(自身を除く): 145524886244

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 2141, 4282, 8564, 10705, 17128, 21410, 34256, 42820, 53525, 85640, 107050, 121061, 171280, 214100, 242122, 428200, 484244, 605305, 856400, 968488, 1210610, 1936976, 2421220, 3026525, 4842440, 6053050, 9684880, 12106100, 24212200, 48424400, 259191601, 518383202, 1036766404, 1295958005, 2073532808, 2591916010, 4147065616, 5183832020, 6479790025, 10367664040, 12959580050, 20735328080, 25919160100, 51838320200, 103676640400]

約数ペア:

[(1, 103676640400), (2, 51838320200), (4, 25919160100), (5, 20735328080), (8, 12959580050), (10, 10367664040), (16, 6479790025), (20, 5183832020), (25, 4147065616), (40, 2591916010), (50, 2073532808), (80, 1295958005), (100, 1036766404), (200, 518383202), (400, 259191601), (2141, 48424400), (4282, 24212200), (8564, 12106100), (10705, 9684880), (17128, 6053050), (21410, 4842440), (34256, 3026525), (42820, 2421220), (53525, 1936976), (85640, 1210610), (107050, 968488), (121061, 856400), (171280, 605305), (214100, 484244), (242122, 428200)]