4073790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1$

素因数の和:1057

約数の個数: 64

約数和(自身を含む): 11773440

約数和(自身を除く): 7699650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1021, 1330, 1995, 2042, 3063, 3990, 5105, 6126, 7147, 10210, 14294, 15315, 19399, 21441, 30630, 35735, 38798, 42882, 58197, 71470, 96995, 107205, 116394, 135793, 193990, 214410, 271586, 290985, 407379, 581970, 678965, 814758, 1357930, 2036895, 4073790]

約数ペア:

[(1, 4073790), (2, 2036895), (3, 1357930), (5, 814758), (6, 678965), (7, 581970), (10, 407379), (14, 290985), (15, 271586), (19, 214410), (21, 193990), (30, 135793), (35, 116394), (38, 107205), (42, 96995), (57, 71470), (70, 58197), (95, 42882), (105, 38798), (114, 35735), (133, 30630), (190, 21441), (210, 19399), (266, 15315), (285, 14294), (399, 10210), (570, 7147), (665, 6126), (798, 5105), (1021, 3990), (1330, 3063), (1995, 2042)]