140655648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5657}}^1$

素因数の和:5714

約数の個数: 96

約数和(自身を含む): 433448064

約数和(自身を除く): 292792416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 777, 888, 1036, 1184, 1554, 1776, 2072, 3108, 3552, 4144, 5657, 6216, 8288, 11314, 12432, 16971, 22628, 24864, 33942, 39599, 45256, 67884, 79198, 90512, 118797, 135768, 158396, 181024, 209309, 237594, 271536, 316792, 418618, 475188, 543072, 627927, 633584, 837236, 950376, 1255854, 1267168, 1465163, 1674472, 1900752, 2511708, 2930326, 3348944, 3801504, 4395489, 5023416, 5860652, 6697888, 8790978, 10046832, 11721304, 17581956, 20093664, 23442608, 35163912, 46885216, 70327824, 140655648]

約数ペア:

[(1, 140655648), (2, 70327824), (3, 46885216), (4, 35163912), (6, 23442608), (7, 20093664), (8, 17581956), (12, 11721304), (14, 10046832), (16, 8790978), (21, 6697888), (24, 5860652), (28, 5023416), (32, 4395489), (37, 3801504), (42, 3348944), (48, 2930326), (56, 2511708), (74, 1900752), (84, 1674472), (96, 1465163), (111, 1267168), (112, 1255854), (148, 950376), (168, 837236), (222, 633584), (224, 627927), (259, 543072), (296, 475188), (336, 418618), (444, 316792), (518, 271536), (592, 237594), (672, 209309), (777, 181024), (888, 158396), (1036, 135768), (1184, 118797), (1554, 90512), (1776, 79198), (2072, 67884), (3108, 45256), (3552, 39599), (4144, 33942), (5657, 24864), (6216, 22628), (8288, 16971), (11314, 12432)]