12112982600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{77747}}^1$

素因数の和:77823

約数の個数: 96

約数和(自身を含む): 30368368800

約数和(自身を除く): 18255386200

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, 77747, 77900, 155494, 155800, 310988, 388735, 621976, 777470, 1477193, 1554940, 1943675, 2954386, 3109880, 3187627, 3887350, 5908772, 6375254, 7385965, 7774700, 11817544, 12750508, 14771930, 15549400, 15938135, 25501016, 29543860, 31876270, 36929825, 59087720, 60564913, 63752540, 73859650, 79690675, 121129826, 127505080, 147719300, 159381350, 242259652, 295438600, 302824565, 318762700, 484519304, 605649130, 637525400, 1211298260, 1514122825, 2422596520, 3028245650, 6056491300, 12112982600]

約数ペア:

[(1, 12112982600), (2, 6056491300), (4, 3028245650), (5, 2422596520), (8, 1514122825), (10, 1211298260), (19, 637525400), (20, 605649130), (25, 484519304), (38, 318762700), (40, 302824565), (41, 295438600), (50, 242259652), (76, 159381350), (82, 147719300), (95, 127505080), (100, 121129826), (152, 79690675), (164, 73859650), (190, 63752540), (200, 60564913), (205, 59087720), (328, 36929825), (380, 31876270), (410, 29543860), (475, 25501016), (760, 15938135), (779, 15549400), (820, 14771930), (950, 12750508), (1025, 11817544), (1558, 7774700), (1640, 7385965), (1900, 6375254), (2050, 5908772), (3116, 3887350), (3800, 3187627), (3895, 3109880), (4100, 2954386), (6232, 1943675), (7790, 1554940), (8200, 1477193), (15580, 777470), (19475, 621976), (31160, 388735), (38950, 310988), (77747, 155800), (77900, 155494)]