44821040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 119684304

約数和(自身を除く): 74863264

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 53, 55, 62, 80, 88, 106, 110, 124, 155, 176, 212, 220, 248, 265, 310, 341, 424, 440, 496, 530, 583, 620, 682, 848, 880, 961, 1060, 1166, 1240, 1364, 1643, 1705, 1922, 2120, 2332, 2480, 2728, 2915, 3286, 3410, 3844, 4240, 4664, 4805, 5456, 5830, 6572, 6820, 7688, 8215, 9328, 9610, 10571, 11660, 13144, 13640, 15376, 16430, 18073, 19220, 21142, 23320, 26288, 27280, 32860, 36146, 38440, 42284, 46640, 50933, 52855, 65720, 72292, 76880, 84568, 90365, 101866, 105710, 131440, 144584, 169136, 180730, 203732, 211420, 254665, 289168, 361460, 407464, 422840, 509330, 560263, 722920, 814928, 845680, 1018660, 1120526, 1445840, 2037320, 2241052, 2801315, 4074640, 4482104, 5602630, 8964208, 11205260, 22410520, 44821040]

約数ペア:

[(1, 44821040), (2, 22410520), (4, 11205260), (5, 8964208), (8, 5602630), (10, 4482104), (11, 4074640), (16, 2801315), (20, 2241052), (22, 2037320), (31, 1445840), (40, 1120526), (44, 1018660), (53, 845680), (55, 814928), (62, 722920), (80, 560263), (88, 509330), (106, 422840), (110, 407464), (124, 361460), (155, 289168), (176, 254665), (212, 211420), (220, 203732), (248, 180730), (265, 169136), (310, 144584), (341, 131440), (424, 105710), (440, 101866), (496, 90365), (530, 84568), (583, 76880), (620, 72292), (682, 65720), (848, 52855), (880, 50933), (961, 46640), (1060, 42284), (1166, 38440), (1240, 36146), (1364, 32860), (1643, 27280), (1705, 26288), (1922, 23320), (2120, 21142), (2332, 19220), (2480, 18073), (2728, 16430), (2915, 15376), (3286, 13640), (3410, 13144), (3844, 11660), (4240, 10571), (4664, 9610), (4805, 9328), (5456, 8215), (5830, 7688), (6572, 6820)]