126988848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2377}}^1$

素因数の和:2451

約数の個数: 120

約数和(自身を含む): 414000288

約数和(自身を除く): 287011440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 504, 636, 742, 848, 954, 1008, 1113, 1272, 1484, 1908, 2226, 2377, 2544, 2968, 3339, 3816, 4452, 4754, 5936, 6678, 7131, 7632, 8904, 9508, 13356, 14262, 16639, 17808, 19016, 21393, 26712, 28524, 33278, 38032, 42786, 49917, 53424, 57048, 66556, 85572, 99834, 114096, 125981, 133112, 149751, 171144, 199668, 251962, 266224, 299502, 342288, 377943, 399336, 503924, 599004, 755886, 798672, 881867, 1007848, 1133829, 1198008, 1511772, 1763734, 2015696, 2267658, 2396016, 2645601, 3023544, 3527468, 4535316, 5291202, 6047088, 7054936, 7936803, 9070632, 10582404, 14109872, 15873606, 18141264, 21164808, 31747212, 42329616, 63494424, 126988848]

約数ペア:

[(1, 126988848), (2, 63494424), (3, 42329616), (4, 31747212), (6, 21164808), (7, 18141264), (8, 15873606), (9, 14109872), (12, 10582404), (14, 9070632), (16, 7936803), (18, 7054936), (21, 6047088), (24, 5291202), (28, 4535316), (36, 3527468), (42, 3023544), (48, 2645601), (53, 2396016), (56, 2267658), (63, 2015696), (72, 1763734), (84, 1511772), (106, 1198008), (112, 1133829), (126, 1007848), (144, 881867), (159, 798672), (168, 755886), (212, 599004), (252, 503924), (318, 399336), (336, 377943), (371, 342288), (424, 299502), (477, 266224), (504, 251962), (636, 199668), (742, 171144), (848, 149751), (954, 133112), (1008, 125981), (1113, 114096), (1272, 99834), (1484, 85572), (1908, 66556), (2226, 57048), (2377, 53424), (2544, 49917), (2968, 42786), (3339, 38032), (3816, 33278), (4452, 28524), (4754, 26712), (5936, 21393), (6678, 19016), (7131, 17808), (7632, 16639), (8904, 14262), (9508, 13356)]