1750598840140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1279}}^1\times {\mathrm{25913}}^1$

素因数の和:27359

約数の個数: 96

約数和(自身を含む): 3900782592000

約数和(自身を除く): 2150183751860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 139, 190, 278, 380, 556, 695, 1279, 1390, 2558, 2641, 2780, 5116, 5282, 6395, 10564, 12790, 13205, 24301, 25580, 25913, 26410, 48602, 51826, 52820, 97204, 103652, 121505, 129565, 177781, 243010, 259130, 355562, 486020, 492347, 518260, 711124, 888905, 984694, 1777810, 1969388, 2461735, 3377839, 3555620, 3601907, 4923470, 6755678, 7203814, 9846940, 13511356, 14407628, 16889195, 18009535, 33142727, 33778390, 36019070, 66285454, 67556780, 68436233, 72038140, 132570908, 136872466, 165713635, 273744932, 331427270, 342181165, 629711813, 662854540, 684362330, 1259423626, 1368724660, 2518847252, 3148559065, 4606839053, 6297118130, 9213678106, 12594236260, 18427356212, 23034195265, 46068390530, 87529942007, 92136781060, 175059884014, 350119768028, 437649710035, 875299420070, 1750598840140]

約数ペア:

[(1, 1750598840140), (2, 875299420070), (4, 437649710035), (5, 350119768028), (10, 175059884014), (19, 92136781060), (20, 87529942007), (38, 46068390530), (76, 23034195265), (95, 18427356212), (139, 12594236260), (190, 9213678106), (278, 6297118130), (380, 4606839053), (556, 3148559065), (695, 2518847252), (1279, 1368724660), (1390, 1259423626), (2558, 684362330), (2641, 662854540), (2780, 629711813), (5116, 342181165), (5282, 331427270), (6395, 273744932), (10564, 165713635), (12790, 136872466), (13205, 132570908), (24301, 72038140), (25580, 68436233), (25913, 67556780), (26410, 66285454), (48602, 36019070), (51826, 33778390), (52820, 33142727), (97204, 18009535), (103652, 16889195), (121505, 14407628), (129565, 13511356), (177781, 9846940), (243010, 7203814), (259130, 6755678), (355562, 4923470), (486020, 3601907), (492347, 3555620), (518260, 3377839), (711124, 2461735), (888905, 1969388), (984694, 1777810)]