14789365220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{887717}}^1$

素因数の和:887757

約数の個数: 72

約数和(自身を含む): 38253544056

約数和(自身を除く): 23464178836

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 8330, 16660, 887717, 1775434, 3550868, 4438585, 6214019, 8877170, 12428038, 15091189, 17754340, 24856076, 30182378, 31070095, 43498133, 60364756, 62140190, 75455945, 86996266, 105638323, 124280380, 150911890, 173992532, 211276646, 217490665, 301823780, 422553292, 434981330, 528191615, 739468261, 869962660, 1056383230, 1478936522, 2112766460, 2957873044, 3697341305, 7394682610, 14789365220]

約数ペア:

[(1, 14789365220), (2, 7394682610), (4, 3697341305), (5, 2957873044), (7, 2112766460), (10, 1478936522), (14, 1056383230), (17, 869962660), (20, 739468261), (28, 528191615), (34, 434981330), (35, 422553292), (49, 301823780), (68, 217490665), (70, 211276646), (85, 173992532), (98, 150911890), (119, 124280380), (140, 105638323), (170, 86996266), (196, 75455945), (238, 62140190), (245, 60364756), (340, 43498133), (476, 31070095), (490, 30182378), (595, 24856076), (833, 17754340), (980, 15091189), (1190, 12428038), (1666, 8877170), (2380, 6214019), (3332, 4438585), (4165, 3550868), (8330, 1775434), (16660, 887717)]