1519241904

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{911}}^1$

素因数の和:1275

約数の個数: 120

約数和(自身を含む): 4385439552

約数和(自身を除く): 2866197648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 313, 333, 444, 592, 626, 666, 888, 911, 939, 1252, 1332, 1776, 1822, 1878, 2504, 2664, 2733, 2817, 3644, 3756, 5008, 5328, 5466, 5634, 7288, 7512, 8199, 10932, 11268, 11581, 14576, 15024, 16398, 21864, 22536, 23162, 32796, 33707, 34743, 43728, 45072, 46324, 65592, 67414, 69486, 92648, 101121, 104229, 131184, 134828, 138972, 185296, 202242, 208458, 269656, 277944, 285143, 303363, 404484, 416916, 539312, 555888, 570286, 606726, 808968, 833832, 855429, 1140572, 1213452, 1617936, 1667664, 1710858, 2281144, 2426904, 2566287, 3421716, 4562288, 4853808, 5132574, 6843432, 10265148, 10550291, 13686864, 20530296, 21100582, 31650873, 41060592, 42201164, 63301746, 84402328, 94952619, 126603492, 168804656, 189905238, 253206984, 379810476, 506413968, 759620952, 1519241904]

約数ペア:

[(1, 1519241904), (2, 759620952), (3, 506413968), (4, 379810476), (6, 253206984), (8, 189905238), (9, 168804656), (12, 126603492), (16, 94952619), (18, 84402328), (24, 63301746), (36, 42201164), (37, 41060592), (48, 31650873), (72, 21100582), (74, 20530296), (111, 13686864), (144, 10550291), (148, 10265148), (222, 6843432), (296, 5132574), (313, 4853808), (333, 4562288), (444, 3421716), (592, 2566287), (626, 2426904), (666, 2281144), (888, 1710858), (911, 1667664), (939, 1617936), (1252, 1213452), (1332, 1140572), (1776, 855429), (1822, 833832), (1878, 808968), (2504, 606726), (2664, 570286), (2733, 555888), (2817, 539312), (3644, 416916), (3756, 404484), (5008, 303363), (5328, 285143), (5466, 277944), (5634, 269656), (7288, 208458), (7512, 202242), (8199, 185296), (10932, 138972), (11268, 134828), (11581, 131184), (14576, 104229), (15024, 101121), (16398, 92648), (21864, 69486), (22536, 67414), (23162, 65592), (32796, 46324), (33707, 45072), (34743, 43728)]