2550641808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11987}}^1$

素因数の和:12053

約数の個数: 160

約数和(自身を含む): 7991488512

約数和(自身を除く): 5440846704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 372, 403, 429, 496, 528, 572, 624, 682, 744, 806, 858, 1023, 1144, 1209, 1364, 1488, 1612, 1716, 2046, 2288, 2418, 2728, 3224, 3432, 4092, 4433, 4836, 5456, 6448, 6864, 8184, 8866, 9672, 11987, 13299, 16368, 17732, 19344, 23974, 26598, 35464, 35961, 47948, 53196, 70928, 71922, 95896, 106392, 131857, 143844, 155831, 191792, 212784, 263714, 287688, 311662, 371597, 395571, 467493, 527428, 575376, 623324, 743194, 791142, 934986, 1054856, 1114791, 1246648, 1486388, 1582284, 1714141, 1869972, 2109712, 2229582, 2493296, 2972776, 3164568, 3428282, 3739944, 4087567, 4459164, 4830761, 5142423, 5945552, 6329136, 6856564, 7479888, 8175134, 8918328, 9661522, 10284846, 12262701, 13713128, 14492283, 16350268, 17836656, 19323044, 20569692, 24525402, 27426256, 28984566, 32700536, 38646088, 41139384, 49050804, 53138371, 57969132, 65401072, 77292176, 82278768, 98101608, 106276742, 115938264, 159415113, 196203216, 212553484, 231876528, 318830226, 425106968, 637660452, 850213936, 1275320904, 2550641808]

約数ペア:

[(1, 2550641808), (2, 1275320904), (3, 850213936), (4, 637660452), (6, 425106968), (8, 318830226), (11, 231876528), (12, 212553484), (13, 196203216), (16, 159415113), (22, 115938264), (24, 106276742), (26, 98101608), (31, 82278768), (33, 77292176), (39, 65401072), (44, 57969132), (48, 53138371), (52, 49050804), (62, 41139384), (66, 38646088), (78, 32700536), (88, 28984566), (93, 27426256), (104, 24525402), (124, 20569692), (132, 19323044), (143, 17836656), (156, 16350268), (176, 14492283), (186, 13713128), (208, 12262701), (248, 10284846), (264, 9661522), (286, 8918328), (312, 8175134), (341, 7479888), (372, 6856564), (403, 6329136), (429, 5945552), (496, 5142423), (528, 4830761), (572, 4459164), (624, 4087567), (682, 3739944), (744, 3428282), (806, 3164568), (858, 2972776), (1023, 2493296), (1144, 2229582), (1209, 2109712), (1364, 1869972), (1488, 1714141), (1612, 1582284), (1716, 1486388), (2046, 1246648), (2288, 1114791), (2418, 1054856), (2728, 934986), (3224, 791142), (3432, 743194), (4092, 623324), (4433, 575376), (4836, 527428), (5456, 467493), (6448, 395571), (6864, 371597), (8184, 311662), (8866, 287688), (9672, 263714), (11987, 212784), (13299, 191792), (16368, 155831), (17732, 143844), (19344, 131857), (23974, 106392), (26598, 95896), (35464, 71922), (35961, 70928), (47948, 53196)]