1000255536

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{992317}}^1$

素因数の和:992338

約数の個数: 60

約数和(自身を含む): 3199233232

約数和(自身を除く): 2198977696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 992317, 1984634, 2976951, 3969268, 5953902, 6946219, 7938536, 8930853, 11907804, 13892438, 15877072, 17861706, 20838657, 23815608, 27784876, 35723412, 41677314, 47631216, 55569752, 62515971, 71446824, 83354628, 111139504, 125031942, 142893648, 166709256, 250063884, 333418512, 500127768, 1000255536]

約数ペア:

[(1, 1000255536), (2, 500127768), (3, 333418512), (4, 250063884), (6, 166709256), (7, 142893648), (8, 125031942), (9, 111139504), (12, 83354628), (14, 71446824), (16, 62515971), (18, 55569752), (21, 47631216), (24, 41677314), (28, 35723412), (36, 27784876), (42, 23815608), (48, 20838657), (56, 17861706), (63, 15877072), (72, 13892438), (84, 11907804), (112, 8930853), (126, 7938536), (144, 6946219), (168, 5953902), (252, 3969268), (336, 2976951), (504, 1984634), (1008, 992317)]