211484880250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{29569}}^1$

素因数の和:29721

約数の個数: 128

約数和(自身を含む): 466753697280

約数和(自身を除く): 255268817030

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 67, 70, 122, 125, 134, 175, 250, 305, 335, 350, 427, 469, 610, 670, 854, 875, 938, 1525, 1675, 1750, 2135, 2345, 3050, 3350, 4087, 4270, 4690, 7625, 8174, 8375, 10675, 11725, 15250, 16750, 20435, 21350, 23450, 28609, 29569, 40870, 53375, 57218, 58625, 59138, 102175, 106750, 117250, 143045, 147845, 204350, 206983, 286090, 295690, 413966, 510875, 715225, 739225, 1021750, 1034915, 1430450, 1478450, 1803709, 1981123, 2069830, 3576125, 3607418, 3696125, 3962246, 5174575, 7152250, 7392250, 9018545, 9905615, 10349150, 12625963, 13867861, 18037090, 19811230, 25251926, 25872875, 27735722, 45092725, 49528075, 51745750, 63129815, 69339305, 90185450, 99056150, 120848503, 126259630, 138678610, 225463625, 241697006, 247640375, 315649075, 346696525, 450927250, 495280750, 604242515, 631298150, 693393050, 845939521, 1208485030, 1578245375, 1691879042, 1733482625, 3021212575, 3156490750, 3466965250, 4229697605, 6042425150, 8459395210, 15106062875, 21148488025, 30212125750, 42296976050, 105742440125, 211484880250]

約数ペア:

[(1, 211484880250), (2, 105742440125), (5, 42296976050), (7, 30212125750), (10, 21148488025), (14, 15106062875), (25, 8459395210), (35, 6042425150), (50, 4229697605), (61, 3466965250), (67, 3156490750), (70, 3021212575), (122, 1733482625), (125, 1691879042), (134, 1578245375), (175, 1208485030), (250, 845939521), (305, 693393050), (335, 631298150), (350, 604242515), (427, 495280750), (469, 450927250), (610, 346696525), (670, 315649075), (854, 247640375), (875, 241697006), (938, 225463625), (1525, 138678610), (1675, 126259630), (1750, 120848503), (2135, 99056150), (2345, 90185450), (3050, 69339305), (3350, 63129815), (4087, 51745750), (4270, 49528075), (4690, 45092725), (7625, 27735722), (8174, 25872875), (8375, 25251926), (10675, 19811230), (11725, 18037090), (15250, 13867861), (16750, 12625963), (20435, 10349150), (21350, 9905615), (23450, 9018545), (28609, 7392250), (29569, 7152250), (40870, 5174575), (53375, 3962246), (57218, 3696125), (58625, 3607418), (59138, 3576125), (102175, 2069830), (106750, 1981123), (117250, 1803709), (143045, 1478450), (147845, 1430450), (204350, 1034915), (206983, 1021750), (286090, 739225), (295690, 715225), (413966, 510875)]