4138050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{563}}^1$

素因数の和:592

約数の個数: 72

約数和(自身を含む): 11959056

約数和(自身を除く): 7821006

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 563, 735, 1050, 1126, 1225, 1470, 1689, 2450, 2815, 3378, 3675, 3941, 5630, 7350, 7882, 8445, 11823, 14075, 16890, 19705, 23646, 27587, 28150, 39410, 42225, 55174, 59115, 82761, 84450, 98525, 118230, 137935, 165522, 197050, 275870, 295575, 413805, 591150, 689675, 827610, 1379350, 2069025, 4138050]

約数ペア:

[(1, 4138050), (2, 2069025), (3, 1379350), (5, 827610), (6, 689675), (7, 591150), (10, 413805), (14, 295575), (15, 275870), (21, 197050), (25, 165522), (30, 137935), (35, 118230), (42, 98525), (49, 84450), (50, 82761), (70, 59115), (75, 55174), (98, 42225), (105, 39410), (147, 28150), (150, 27587), (175, 23646), (210, 19705), (245, 16890), (294, 14075), (350, 11823), (490, 8445), (525, 7882), (563, 7350), (735, 5630), (1050, 3941), (1126, 3675), (1225, 3378), (1470, 2815), (1689, 2450)]