395820672

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2210

約数の個数: 128

約数和(自身を含む): 1163420160

約数和(自身を除く): 767599488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 296, 312, 384, 416, 444, 481, 592, 624, 832, 888, 962, 1184, 1248, 1443, 1664, 1776, 1924, 2143, 2368, 2496, 2886, 3552, 3848, 4286, 4736, 4992, 5772, 6429, 7104, 7696, 8572, 11544, 12858, 14208, 15392, 17144, 23088, 25716, 27859, 30784, 34288, 46176, 51432, 55718, 61568, 68576, 79291, 83577, 92352, 102864, 111436, 137152, 158582, 167154, 184704, 205728, 222872, 237873, 274304, 317164, 334308, 411456, 445744, 475746, 634328, 668616, 822912, 891488, 951492, 1030783, 1268656, 1337232, 1782976, 1902984, 2061566, 2537312, 2674464, 3092349, 3565952, 3805968, 4123132, 5074624, 5348928, 6184698, 7611936, 8246264, 10149248, 10697856, 12369396, 15223872, 16492528, 24738792, 30447744, 32985056, 49477584, 65970112, 98955168, 131940224, 197910336, 395820672]

約数ペア:

[(1, 395820672), (2, 197910336), (3, 131940224), (4, 98955168), (6, 65970112), (8, 49477584), (12, 32985056), (13, 30447744), (16, 24738792), (24, 16492528), (26, 15223872), (32, 12369396), (37, 10697856), (39, 10149248), (48, 8246264), (52, 7611936), (64, 6184698), (74, 5348928), (78, 5074624), (96, 4123132), (104, 3805968), (111, 3565952), (128, 3092349), (148, 2674464), (156, 2537312), (192, 2061566), (208, 1902984), (222, 1782976), (296, 1337232), (312, 1268656), (384, 1030783), (416, 951492), (444, 891488), (481, 822912), (592, 668616), (624, 634328), (832, 475746), (888, 445744), (962, 411456), (1184, 334308), (1248, 317164), (1443, 274304), (1664, 237873), (1776, 222872), (1924, 205728), (2143, 184704), (2368, 167154), (2496, 158582), (2886, 137152), (3552, 111436), (3848, 102864), (4286, 92352), (4736, 83577), (4992, 79291), (5772, 68576), (6429, 61568), (7104, 55718), (7696, 51432), (8572, 46176), (11544, 34288), (12858, 30784), (14208, 27859), (15392, 25716), (17144, 23088)]