2692121740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 216

約数和(自身を含む): 7351265376

約数和(自身を除く): 4659143636

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 73, 77, 98, 110, 121, 140, 146, 154, 196, 220, 242, 245, 292, 308, 311, 365, 385, 484, 490, 511, 539, 605, 622, 730, 770, 803, 847, 980, 1022, 1078, 1210, 1244, 1460, 1540, 1555, 1606, 1694, 2044, 2156, 2177, 2420, 2555, 2695, 3110, 3212, 3388, 3421, 3577, 4015, 4235, 4354, 5110, 5390, 5621, 5929, 6220, 6842, 7154, 8030, 8470, 8708, 8833, 10220, 10780, 10885, 11242, 11858, 13684, 14308, 15239, 16060, 16940, 17105, 17666, 17885, 21770, 22484, 22703, 23716, 23947, 28105, 29645, 30478, 34210, 35332, 35770, 37631, 39347, 43540, 44165, 45406, 47894, 56210, 59290, 60956, 61831, 68420, 71540, 75262, 76195, 78694, 88330, 90812, 95788, 112420, 113515, 118580, 119735, 123662, 150524, 152390, 157388, 158921, 167629, 176660, 188155, 196735, 227030, 239470, 247324, 249733, 263417, 304780, 309155, 317842, 335258, 376310, 393470, 432817, 454060, 478940, 499466, 526834, 618310, 635684, 670516, 752620, 786940, 794605, 838145, 865634, 998932, 1053668, 1112447, 1236620, 1248665, 1317085, 1589210, 1676290, 1731268, 1748131, 1843919, 2164085, 2224894, 2497330, 2634170, 2747063, 3178420, 3352580, 3496262, 3687838, 4328170, 4449788, 4994660, 5268340, 5494126, 5562235, 6992524, 7375676, 8656340, 8740655, 9219595, 10988252, 11124470, 12236917, 13735315, 17481310, 18439190, 19229441, 22248940, 24473834, 27470630, 34962620, 36878380, 38458882, 48947668, 54941260, 61184585, 76917764, 96147205, 122369170, 134606087, 192294410, 244738340, 269212174, 384588820, 538424348, 673030435, 1346060870, 2692121740]

約数ペア:

[(1, 2692121740), (2, 1346060870), (4, 673030435), (5, 538424348), (7, 384588820), (10, 269212174), (11, 244738340), (14, 192294410), (20, 134606087), (22, 122369170), (28, 96147205), (35, 76917764), (44, 61184585), (49, 54941260), (55, 48947668), (70, 38458882), (73, 36878380), (77, 34962620), (98, 27470630), (110, 24473834), (121, 22248940), (140, 19229441), (146, 18439190), (154, 17481310), (196, 13735315), (220, 12236917), (242, 11124470), (245, 10988252), (292, 9219595), (308, 8740655), (311, 8656340), (365, 7375676), (385, 6992524), (484, 5562235), (490, 5494126), (511, 5268340), (539, 4994660), (605, 4449788), (622, 4328170), (730, 3687838), (770, 3496262), (803, 3352580), (847, 3178420), (980, 2747063), (1022, 2634170), (1078, 2497330), (1210, 2224894), (1244, 2164085), (1460, 1843919), (1540, 1748131), (1555, 1731268), (1606, 1676290), (1694, 1589210), (2044, 1317085), (2156, 1248665), (2177, 1236620), (2420, 1112447), (2555, 1053668), (2695, 998932), (3110, 865634), (3212, 838145), (3388, 794605), (3421, 786940), (3577, 752620), (4015, 670516), (4235, 635684), (4354, 618310), (5110, 526834), (5390, 499466), (5621, 478940), (5929, 454060), (6220, 432817), (6842, 393470), (7154, 376310), (8030, 335258), (8470, 317842), (8708, 309155), (8833, 304780), (10220, 263417), (10780, 249733), (10885, 247324), (11242, 239470), (11858, 227030), (13684, 196735), (14308, 188155), (15239, 176660), (16060, 167629), (16940, 158921), (17105, 157388), (17666, 152390), (17885, 150524), (21770, 123662), (22484, 119735), (22703, 118580), (23716, 113515), (23947, 112420), (28105, 95788), (29645, 90812), (30478, 88330), (34210, 78694), (35332, 76195), (35770, 75262), (37631, 71540), (39347, 68420), (43540, 61831), (44165, 60956), (45406, 59290), (47894, 56210)]