235786740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7907}}^1$

素因数の和:7997

約数の個数: 96

約数和(自身を含む): 765241344

約数和(自身を除く): 529454604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 4260, 4970, 5964, 7455, 7907, 9940, 14910, 15814, 23721, 29820, 31628, 39535, 47442, 55349, 79070, 94884, 110698, 118605, 158140, 166047, 221396, 237210, 276745, 332094, 474420, 553490, 561397, 664188, 830235, 1106980, 1122794, 1660470, 1684191, 2245588, 2806985, 3320940, 3368382, 3929779, 5613970, 6736764, 7859558, 8420955, 11227940, 11789337, 15719116, 16841910, 19648895, 23578674, 33683820, 39297790, 47157348, 58946685, 78595580, 117893370, 235786740]

約数ペア:

[(1, 235786740), (2, 117893370), (3, 78595580), (4, 58946685), (5, 47157348), (6, 39297790), (7, 33683820), (10, 23578674), (12, 19648895), (14, 16841910), (15, 15719116), (20, 11789337), (21, 11227940), (28, 8420955), (30, 7859558), (35, 6736764), (42, 5613970), (60, 3929779), (70, 3368382), (71, 3320940), (84, 2806985), (105, 2245588), (140, 1684191), (142, 1660470), (210, 1122794), (213, 1106980), (284, 830235), (355, 664188), (420, 561397), (426, 553490), (497, 474420), (710, 332094), (852, 276745), (994, 237210), (1065, 221396), (1420, 166047), (1491, 158140), (1988, 118605), (2130, 110698), (2485, 94884), (2982, 79070), (4260, 55349), (4970, 47442), (5964, 39535), (7455, 31628), (7907, 29820), (9940, 23721), (14910, 15814)]