1682765560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8429}}^1$

素因数の和:8501

約数の個数: 128

約数和(自身を含む): 4661452800

約数和(自身を除く): 2978687240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 31, 35, 40, 46, 56, 62, 70, 92, 115, 124, 140, 155, 161, 184, 217, 230, 248, 280, 310, 322, 434, 460, 620, 644, 713, 805, 868, 920, 1085, 1240, 1288, 1426, 1610, 1736, 2170, 2852, 3220, 3565, 4340, 4991, 5704, 6440, 7130, 8429, 8680, 9982, 14260, 16858, 19964, 24955, 28520, 33716, 39928, 42145, 49910, 59003, 67432, 84290, 99820, 118006, 168580, 193867, 199640, 236012, 261299, 295015, 337160, 387734, 472024, 522598, 590030, 775468, 969335, 1045196, 1180060, 1306495, 1357069, 1550936, 1829093, 1938670, 2090392, 2360120, 2612990, 2714138, 3658186, 3877340, 5225980, 5428276, 6009877, 6785345, 7316372, 7754680, 9145465, 10451960, 10856552, 12019754, 13570690, 14632744, 18290930, 24039508, 27141380, 30049385, 36581860, 42069139, 48079016, 54282760, 60098770, 73163720, 84138278, 120197540, 168276556, 210345695, 240395080, 336553112, 420691390, 841382780, 1682765560]

約数ペア:

[(1, 1682765560), (2, 841382780), (4, 420691390), (5, 336553112), (7, 240395080), (8, 210345695), (10, 168276556), (14, 120197540), (20, 84138278), (23, 73163720), (28, 60098770), (31, 54282760), (35, 48079016), (40, 42069139), (46, 36581860), (56, 30049385), (62, 27141380), (70, 24039508), (92, 18290930), (115, 14632744), (124, 13570690), (140, 12019754), (155, 10856552), (161, 10451960), (184, 9145465), (217, 7754680), (230, 7316372), (248, 6785345), (280, 6009877), (310, 5428276), (322, 5225980), (434, 3877340), (460, 3658186), (620, 2714138), (644, 2612990), (713, 2360120), (805, 2090392), (868, 1938670), (920, 1829093), (1085, 1550936), (1240, 1357069), (1288, 1306495), (1426, 1180060), (1610, 1045196), (1736, 969335), (2170, 775468), (2852, 590030), (3220, 522598), (3565, 472024), (4340, 387734), (4991, 337160), (5704, 295015), (6440, 261299), (7130, 236012), (8429, 199640), (8680, 193867), (9982, 168580), (14260, 118006), (16858, 99820), (19964, 84290), (24955, 67432), (28520, 59003), (33716, 49910), (39928, 42145)]