85801980110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{189187}}^1$

素因数の和:189262

約数の個数: 128

約数和(自身を含む): 209226792960

約数和(自身を除く): 123424812850

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 31, 35, 38, 55, 62, 70, 77, 95, 110, 133, 154, 155, 190, 209, 217, 266, 310, 341, 385, 418, 434, 589, 665, 682, 770, 1045, 1085, 1178, 1330, 1463, 1705, 2090, 2170, 2387, 2926, 2945, 3410, 4123, 4774, 5890, 6479, 7315, 8246, 11935, 12958, 14630, 20615, 23870, 32395, 41230, 45353, 64790, 90706, 189187, 226765, 378374, 453530, 945935, 1324309, 1891870, 2081057, 2648618, 3594553, 4162114, 5864797, 6621545, 7189106, 10405285, 11729594, 13243090, 14567399, 17972765, 20810570, 25161871, 29134798, 29323985, 35945530, 39540083, 41053579, 50323742, 58647970, 64512767, 72836995, 79080166, 82107158, 111431143, 125809355, 129025534, 145673990, 197700415, 205267895, 222862286, 251618710, 276780581, 322563835, 395400830, 410535790, 451589369, 553561162, 557155715, 645127670, 780018001, 903178738, 1114311430, 1225742573, 1383902905, 1560036002, 2257946845, 2451485146, 2767805810, 3900090005, 4515893690, 6128712865, 7800180010, 8580198011, 12257425730, 17160396022, 42900990055, 85801980110]

約数ペア:

[(1, 85801980110), (2, 42900990055), (5, 17160396022), (7, 12257425730), (10, 8580198011), (11, 7800180010), (14, 6128712865), (19, 4515893690), (22, 3900090005), (31, 2767805810), (35, 2451485146), (38, 2257946845), (55, 1560036002), (62, 1383902905), (70, 1225742573), (77, 1114311430), (95, 903178738), (110, 780018001), (133, 645127670), (154, 557155715), (155, 553561162), (190, 451589369), (209, 410535790), (217, 395400830), (266, 322563835), (310, 276780581), (341, 251618710), (385, 222862286), (418, 205267895), (434, 197700415), (589, 145673990), (665, 129025534), (682, 125809355), (770, 111431143), (1045, 82107158), (1085, 79080166), (1178, 72836995), (1330, 64512767), (1463, 58647970), (1705, 50323742), (2090, 41053579), (2170, 39540083), (2387, 35945530), (2926, 29323985), (2945, 29134798), (3410, 25161871), (4123, 20810570), (4774, 17972765), (5890, 14567399), (6479, 13243090), (7315, 11729594), (8246, 10405285), (11935, 7189106), (12958, 6621545), (14630, 5864797), (20615, 4162114), (23870, 3594553), (32395, 2648618), (41230, 2081057), (45353, 1891870), (64790, 1324309), (90706, 945935), (189187, 453530), (226765, 378374)]