70464350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:666

約数の個数: 72

約数和(自身を含む): 151891320

約数和(自身を除く): 81426970

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 121, 190, 209, 242, 275, 418, 475, 550, 605, 613, 950, 1045, 1210, 1226, 2090, 2299, 3025, 3065, 4598, 5225, 6050, 6130, 6743, 10450, 11495, 11647, 13486, 15325, 22990, 23294, 30650, 33715, 57475, 58235, 67430, 74173, 114950, 116470, 128117, 148346, 168575, 256234, 291175, 337150, 370865, 582350, 640585, 741730, 1281170, 1409287, 1854325, 2818574, 3202925, 3708650, 6405850, 7046435, 14092870, 35232175, 70464350]

約数ペア:

[(1, 70464350), (2, 35232175), (5, 14092870), (10, 7046435), (11, 6405850), (19, 3708650), (22, 3202925), (25, 2818574), (38, 1854325), (50, 1409287), (55, 1281170), (95, 741730), (110, 640585), (121, 582350), (190, 370865), (209, 337150), (242, 291175), (275, 256234), (418, 168575), (475, 148346), (550, 128117), (605, 116470), (613, 114950), (950, 74173), (1045, 67430), (1210, 58235), (1226, 57475), (2090, 33715), (2299, 30650), (3025, 23294), (3065, 22990), (4598, 15325), (5225, 13486), (6050, 11647), (6130, 11495), (6743, 10450)]