2843883240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{9491}}^1$

素因数の和:9743

約数の個数: 128

約数和(自身を含む): 9349240320

約数和(自身を除く): 6505357080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 227, 264, 330, 440, 454, 660, 681, 908, 1135, 1320, 1362, 1816, 2270, 2497, 2724, 3405, 4540, 4994, 5448, 6810, 7491, 9080, 9491, 9988, 12485, 13620, 14982, 18982, 19976, 24970, 27240, 28473, 29964, 37455, 37964, 47455, 49940, 56946, 59928, 74910, 75928, 94910, 99880, 104401, 113892, 142365, 149820, 189820, 208802, 227784, 284730, 299640, 313203, 379640, 417604, 522005, 569460, 626406, 835208, 1044010, 1138920, 1252812, 1566015, 2088020, 2154457, 2505624, 3132030, 4176040, 4308914, 6264060, 6463371, 8617828, 10772285, 12528120, 12926742, 17235656, 21544570, 23699027, 25853484, 32316855, 43089140, 47398054, 51706968, 64633710, 71097081, 86178280, 94796108, 118495135, 129267420, 142194162, 189592216, 236990270, 258534840, 284388324, 355485405, 473980540, 568776648, 710970810, 947961080, 1421941620, 2843883240]

約数ペア:

[(1, 2843883240), (2, 1421941620), (3, 947961080), (4, 710970810), (5, 568776648), (6, 473980540), (8, 355485405), (10, 284388324), (11, 258534840), (12, 236990270), (15, 189592216), (20, 142194162), (22, 129267420), (24, 118495135), (30, 94796108), (33, 86178280), (40, 71097081), (44, 64633710), (55, 51706968), (60, 47398054), (66, 43089140), (88, 32316855), (110, 25853484), (120, 23699027), (132, 21544570), (165, 17235656), (220, 12926742), (227, 12528120), (264, 10772285), (330, 8617828), (440, 6463371), (454, 6264060), (660, 4308914), (681, 4176040), (908, 3132030), (1135, 2505624), (1320, 2154457), (1362, 2088020), (1816, 1566015), (2270, 1252812), (2497, 1138920), (2724, 1044010), (3405, 835208), (4540, 626406), (4994, 569460), (5448, 522005), (6810, 417604), (7491, 379640), (9080, 313203), (9491, 299640), (9988, 284730), (12485, 227784), (13620, 208802), (14982, 189820), (18982, 149820), (19976, 142365), (24970, 113892), (27240, 104401), (28473, 99880), (29964, 94910), (37455, 75928), (37964, 74910), (47455, 59928), (49940, 56946)]