1635439896

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{132833}}^1$

素因数の和:132870

約数の個数: 80

約数和(自身を含む): 4821874200

約数和(自身を除く): 3186434304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 132833, 265666, 398499, 531332, 796998, 1062664, 1195497, 1593996, 2390994, 2523827, 3187992, 3586491, 4781988, 5047654, 7172982, 7571481, 9563976, 10095308, 10759473, 14345964, 15142962, 20190616, 21518946, 22714443, 28691928, 30285924, 43037892, 45428886, 60571848, 68143329, 86075784, 90857772, 136286658, 181715544, 204429987, 272573316, 408859974, 545146632, 817719948, 1635439896]

約数ペア:

[(1, 1635439896), (2, 817719948), (3, 545146632), (4, 408859974), (6, 272573316), (8, 204429987), (9, 181715544), (12, 136286658), (18, 90857772), (19, 86075784), (24, 68143329), (27, 60571848), (36, 45428886), (38, 43037892), (54, 30285924), (57, 28691928), (72, 22714443), (76, 21518946), (81, 20190616), (108, 15142962), (114, 14345964), (152, 10759473), (162, 10095308), (171, 9563976), (216, 7571481), (228, 7172982), (324, 5047654), (342, 4781988), (456, 3586491), (513, 3187992), (648, 2523827), (684, 2390994), (1026, 1593996), (1368, 1195497), (1539, 1062664), (2052, 796998), (3078, 531332), (4104, 398499), (6156, 265666), (12312, 132833)]