172901804530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1\times {\mathrm{1609}}^1$

素因数の和:2348

約数の個数: 128

約数和(自身を含む): 385596288000

約数和(自身を除く): 212694483470

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 263, 449, 455, 526, 898, 910, 1315, 1609, 1841, 2245, 2630, 3143, 3218, 3419, 3682, 4490, 5837, 6286, 6838, 8045, 9205, 11263, 11674, 15715, 16090, 17095, 18410, 20917, 22526, 23933, 29185, 31430, 34190, 40859, 41834, 47866, 56315, 58370, 81718, 104585, 112630, 118087, 119665, 146419, 204295, 209170, 236174, 239330, 292838, 408590, 423167, 590435, 722441, 732095, 826609, 846334, 1180870, 1444882, 1464190, 1535131, 1653218, 2115835, 2962169, 3070262, 3612205, 4133045, 4231670, 5057087, 5501171, 5924338, 7224410, 7675655, 8266090, 9391733, 10114174, 10745917, 11002342, 14810845, 15351310, 18783466, 21491834, 25285435, 27505855, 29621690, 38508197, 46958665, 50570870, 53729585, 55011710, 65742131, 77016394, 93917330, 107459170, 131484262, 190001983, 192540985, 328710655, 380003966, 385081970, 657421310, 950009915, 1330013881, 1900019830, 2470025779, 2660027762, 4940051558, 6650069405, 12350128895, 13300138810, 17290180453, 24700257790, 34580360906, 86450902265, 172901804530]

約数ペア:

[(1, 172901804530), (2, 86450902265), (5, 34580360906), (7, 24700257790), (10, 17290180453), (13, 13300138810), (14, 12350128895), (26, 6650069405), (35, 4940051558), (65, 2660027762), (70, 2470025779), (91, 1900019830), (130, 1330013881), (182, 950009915), (263, 657421310), (449, 385081970), (455, 380003966), (526, 328710655), (898, 192540985), (910, 190001983), (1315, 131484262), (1609, 107459170), (1841, 93917330), (2245, 77016394), (2630, 65742131), (3143, 55011710), (3218, 53729585), (3419, 50570870), (3682, 46958665), (4490, 38508197), (5837, 29621690), (6286, 27505855), (6838, 25285435), (8045, 21491834), (9205, 18783466), (11263, 15351310), (11674, 14810845), (15715, 11002342), (16090, 10745917), (17095, 10114174), (18410, 9391733), (20917, 8266090), (22526, 7675655), (23933, 7224410), (29185, 5924338), (31430, 5501171), (34190, 5057087), (40859, 4231670), (41834, 4133045), (47866, 3612205), (56315, 3070262), (58370, 2962169), (81718, 2115835), (104585, 1653218), (112630, 1535131), (118087, 1464190), (119665, 1444882), (146419, 1180870), (204295, 846334), (209170, 826609), (236174, 732095), (239330, 722441), (292838, 590435), (408590, 423167)]