22471451408

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{547}}^1\times {\mathrm{4643}}^1$

素因数の和:5284

約数の個数: 80

約数和(自身を含む): 50491054080

約数和(自身を除く): 28019602672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 547, 553, 632, 1094, 1106, 1264, 2188, 2212, 3829, 4376, 4424, 4643, 7658, 8752, 8848, 9286, 15316, 18572, 30632, 32501, 37144, 43213, 61264, 65002, 74288, 86426, 130004, 172852, 260008, 302491, 345704, 366797, 520016, 604982, 691408, 733594, 1209964, 1467188, 2419928, 2539721, 2567579, 2934376, 4839856, 5079442, 5135158, 5868752, 10158884, 10270316, 17778047, 20317768, 20540632, 35556094, 40635536, 41081264, 71112188, 142224376, 200637959, 284448752, 401275918, 802551836, 1404465713, 1605103672, 2808931426, 3210207344, 5617862852, 11235725704, 22471451408]

約数ペア:

[(1, 22471451408), (2, 11235725704), (4, 5617862852), (7, 3210207344), (8, 2808931426), (14, 1605103672), (16, 1404465713), (28, 802551836), (56, 401275918), (79, 284448752), (112, 200637959), (158, 142224376), (316, 71112188), (547, 41081264), (553, 40635536), (632, 35556094), (1094, 20540632), (1106, 20317768), (1264, 17778047), (2188, 10270316), (2212, 10158884), (3829, 5868752), (4376, 5135158), (4424, 5079442), (4643, 4839856), (7658, 2934376), (8752, 2567579), (8848, 2539721), (9286, 2419928), (15316, 1467188), (18572, 1209964), (30632, 733594), (32501, 691408), (37144, 604982), (43213, 520016), (61264, 366797), (65002, 345704), (74288, 302491), (86426, 260008), (130004, 172852)]