7001808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 80

約数和(自身を含む): 20088000

約数和(自身を除く): 13086192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 89, 132, 149, 176, 178, 264, 267, 298, 356, 447, 528, 534, 596, 712, 894, 979, 1068, 1192, 1424, 1639, 1788, 1958, 2136, 2384, 2937, 3278, 3576, 3916, 4272, 4917, 5874, 6556, 7152, 7832, 9834, 11748, 13112, 13261, 15664, 19668, 23496, 26224, 26522, 39336, 39783, 46992, 53044, 78672, 79566, 106088, 145871, 159132, 212176, 291742, 318264, 437613, 583484, 636528, 875226, 1166968, 1750452, 2333936, 3500904, 7001808]

約数ペア:

[(1, 7001808), (2, 3500904), (3, 2333936), (4, 1750452), (6, 1166968), (8, 875226), (11, 636528), (12, 583484), (16, 437613), (22, 318264), (24, 291742), (33, 212176), (44, 159132), (48, 145871), (66, 106088), (88, 79566), (89, 78672), (132, 53044), (149, 46992), (176, 39783), (178, 39336), (264, 26522), (267, 26224), (298, 23496), (356, 19668), (447, 15664), (528, 13261), (534, 13112), (596, 11748), (712, 9834), (894, 7832), (979, 7152), (1068, 6556), (1192, 5874), (1424, 4917), (1639, 4272), (1788, 3916), (1958, 3576), (2136, 3278), (2384, 2937)]