2023806633400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12989773}}^1$

素因数の和:12989849

約数の個数: 96

約数和(自身を含む): 5073805724400

約数和(自身を除く): 3049999091000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 41, 50, 76, 82, 95, 100, 152, 164, 190, 200, 205, 328, 380, 410, 475, 760, 779, 820, 950, 1025, 1558, 1640, 1900, 2050, 3116, 3800, 3895, 4100, 6232, 7790, 8200, 15580, 19475, 31160, 38950, 77900, 155800, 12989773, 25979546, 51959092, 64948865, 103918184, 129897730, 246805687, 259795460, 324744325, 493611374, 519590920, 532580693, 649488650, 987222748, 1065161386, 1234028435, 1298977300, 1974445496, 2130322772, 2468056870, 2597954600, 2662903465, 4260645544, 4936113740, 5325806930, 6170142175, 9872227480, 10119033167, 10651613860, 12340284350, 13314517325, 20238066334, 21303227720, 24680568700, 26629034650, 40476132668, 49361137400, 50595165835, 53258069300, 80952265336, 101190331670, 106516138600, 202380663340, 252975829175, 404761326680, 505951658350, 1011903316700, 2023806633400]

約数ペア:

[(1, 2023806633400), (2, 1011903316700), (4, 505951658350), (5, 404761326680), (8, 252975829175), (10, 202380663340), (19, 106516138600), (20, 101190331670), (25, 80952265336), (38, 53258069300), (40, 50595165835), (41, 49361137400), (50, 40476132668), (76, 26629034650), (82, 24680568700), (95, 21303227720), (100, 20238066334), (152, 13314517325), (164, 12340284350), (190, 10651613860), (200, 10119033167), (205, 9872227480), (328, 6170142175), (380, 5325806930), (410, 4936113740), (475, 4260645544), (760, 2662903465), (779, 2597954600), (820, 2468056870), (950, 2130322772), (1025, 1974445496), (1558, 1298977300), (1640, 1234028435), (1900, 1065161386), (2050, 987222748), (3116, 649488650), (3800, 532580693), (3895, 519590920), (4100, 493611374), (6232, 324744325), (7790, 259795460), (8200, 246805687), (15580, 129897730), (19475, 103918184), (31160, 64948865), (38950, 51959092), (77900, 25979546), (155800, 12989773)]