120221649275

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{4339}}^1$

素因数の和:5029

約数の個数: 96

約数和(自身を含む): 193479283200

約数和(自身を除く): 73257633925

約数列:

[1, 5, 7, 13, 19, 25, 35, 65, 91, 95, 133, 175, 247, 325, 455, 475, 641, 665, 1235, 1729, 2275, 3205, 3325, 4339, 4487, 6175, 8333, 8645, 12179, 16025, 21695, 22435, 30373, 41665, 43225, 56407, 58331, 60895, 82441, 85253, 108475, 112175, 151865, 158327, 208325, 282035, 291655, 304475, 394849, 412205, 426265, 577087, 759325, 791635, 1071733, 1108289, 1410175, 1458275, 1974245, 2061025, 2131325, 2781299, 2885435, 3958175, 5358665, 5541445, 7502131, 9871225, 13906495, 14427175, 19469093, 26793325, 27707225, 36156887, 37510655, 52844681, 69532475, 97345465, 180784435, 187553275, 253098209, 264223405, 369912767, 486727325, 686980853, 903922175, 1265491045, 1321117025, 1849563835, 3434904265, 4808865971, 6327455225, 9247819175, 17174521325, 24044329855, 120221649275]

約数ペア:

[(1, 120221649275), (5, 24044329855), (7, 17174521325), (13, 9247819175), (19, 6327455225), (25, 4808865971), (35, 3434904265), (65, 1849563835), (91, 1321117025), (95, 1265491045), (133, 903922175), (175, 686980853), (247, 486727325), (325, 369912767), (455, 264223405), (475, 253098209), (641, 187553275), (665, 180784435), (1235, 97345465), (1729, 69532475), (2275, 52844681), (3205, 37510655), (3325, 36156887), (4339, 27707225), (4487, 26793325), (6175, 19469093), (8333, 14427175), (8645, 13906495), (12179, 9871225), (16025, 7502131), (21695, 5541445), (22435, 5358665), (30373, 3958175), (41665, 2885435), (43225, 2781299), (56407, 2131325), (58331, 2061025), (60895, 1974245), (82441, 1458275), (85253, 1410175), (108475, 1108289), (112175, 1071733), (151865, 791635), (158327, 759325), (208325, 577087), (282035, 426265), (291655, 412205), (304475, 394849)]