1471690750

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1198

約数の個数: 64

約数和(自身を含む): 2835518400

約数和(自身を除く): 1363827650

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 109, 125, 218, 250, 265, 530, 545, 1019, 1090, 1325, 2038, 2650, 2725, 5095, 5450, 5777, 6625, 10190, 11554, 13250, 13625, 25475, 27250, 28885, 50950, 54007, 57770, 108014, 111071, 127375, 144425, 222142, 254750, 270035, 288850, 540070, 555355, 722125, 1110710, 1350175, 1444250, 2700350, 2776775, 5553550, 5886763, 6750875, 11773526, 13501750, 13883875, 27767750, 29433815, 58867630, 147169075, 294338150, 735845375, 1471690750]

約数ペア:

[(1, 1471690750), (2, 735845375), (5, 294338150), (10, 147169075), (25, 58867630), (50, 29433815), (53, 27767750), (106, 13883875), (109, 13501750), (125, 11773526), (218, 6750875), (250, 5886763), (265, 5553550), (530, 2776775), (545, 2700350), (1019, 1444250), (1090, 1350175), (1325, 1110710), (2038, 722125), (2650, 555355), (2725, 540070), (5095, 288850), (5450, 270035), (5777, 254750), (6625, 222142), (10190, 144425), (11554, 127375), (13250, 111071), (13625, 108014), (25475, 57770), (27250, 54007), (28885, 50950)]