1440202375

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9941}}^1$

素因数の和:10036

約数の個数: 32

約数和(自身を含む): 1923180480

約数和(自身を除く): 482978105

約数列:

[1, 5, 19, 25, 61, 95, 125, 305, 475, 1159, 1525, 2375, 5795, 7625, 9941, 28975, 49705, 144875, 188879, 248525, 606401, 944395, 1242625, 3032005, 4721975, 11521619, 15160025, 23609875, 57608095, 75800125, 288040475, 1440202375]

約数ペア:

[(1, 1440202375), (5, 288040475), (19, 75800125), (25, 57608095), (61, 23609875), (95, 15160025), (125, 11521619), (305, 4721975), (475, 3032005), (1159, 1242625), (1525, 944395), (2375, 606401), (5795, 248525), (7625, 188879), (9941, 144875), (28975, 49705)]