870708744

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{212161}}^1$

素因数の和:212195

約数の個数: 64

約数和(自身を含む): 2545944000

約数和(自身を除く): 1675235256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 212161, 424322, 636483, 848644, 1272966, 1697288, 1909449, 2545932, 3818898, 4031059, 5091864, 5728347, 7637796, 8062118, 11456694, 12093177, 15275592, 16124236, 22913388, 24186354, 32248472, 36279531, 45826776, 48372708, 72559062, 96745416, 108838593, 145118124, 217677186, 290236248, 435354372, 870708744]

約数ペア:

[(1, 870708744), (2, 435354372), (3, 290236248), (4, 217677186), (6, 145118124), (8, 108838593), (9, 96745416), (12, 72559062), (18, 48372708), (19, 45826776), (24, 36279531), (27, 32248472), (36, 24186354), (38, 22913388), (54, 16124236), (57, 15275592), (72, 12093177), (76, 11456694), (108, 8062118), (114, 7637796), (152, 5728347), (171, 5091864), (216, 4031059), (228, 3818898), (342, 2545932), (456, 1909449), (513, 1697288), (684, 1272966), (1026, 848644), (1368, 636483), (2052, 424322), (4104, 212161)]