1812485808

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{829}}^1$

素因数の和:1097

約数の個数: 200

約数和(自身を含む): 6027406880

約数和(自身を除く): 4214921072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 241, 252, 324, 336, 378, 432, 482, 504, 567, 648, 723, 756, 829, 964, 1008, 1134, 1296, 1446, 1512, 1658, 1687, 1928, 2169, 2268, 2487, 2892, 3024, 3316, 3374, 3856, 4338, 4536, 4974, 5061, 5784, 5803, 6507, 6632, 6748, 7461, 8676, 9072, 9948, 10122, 11568, 11606, 13014, 13264, 13496, 14922, 15183, 17352, 17409, 19521, 19896, 20244, 22383, 23212, 26028, 26992, 29844, 30366, 34704, 34818, 39042, 39792, 40488, 44766, 45549, 46424, 52056, 52227, 59688, 60732, 67149, 69636, 78084, 80976, 89532, 91098, 92848, 104112, 104454, 119376, 121464, 134298, 136647, 139272, 156168, 156681, 179064, 182196, 199789, 208908, 242928, 268596, 273294, 278544, 312336, 313362, 358128, 364392, 399578, 417816, 470043, 537192, 546588, 599367, 626724, 728784, 799156, 835632, 940086, 1074384, 1093176, 1198734, 1253448, 1398523, 1598312, 1798101, 1880172, 2186352, 2397468, 2506896, 2797046, 3196624, 3596202, 3760344, 4195569, 4794936, 5394303, 5594092, 7192404, 7520688, 8391138, 9589872, 10788606, 11188184, 12586707, 14384808, 16182909, 16782276, 21577212, 22376368, 25173414, 28769616, 32365818, 33564552, 37760121, 43154424, 50346828, 64731636, 67129104, 75520242, 86308848, 100693656, 113280363, 129463272, 151040484, 201387312, 226560726, 258926544, 302080968, 453121452, 604161936, 906242904, 1812485808]

約数ペア:

[(1, 1812485808), (2, 906242904), (3, 604161936), (4, 453121452), (6, 302080968), (7, 258926544), (8, 226560726), (9, 201387312), (12, 151040484), (14, 129463272), (16, 113280363), (18, 100693656), (21, 86308848), (24, 75520242), (27, 67129104), (28, 64731636), (36, 50346828), (42, 43154424), (48, 37760121), (54, 33564552), (56, 32365818), (63, 28769616), (72, 25173414), (81, 22376368), (84, 21577212), (108, 16782276), (112, 16182909), (126, 14384808), (144, 12586707), (162, 11188184), (168, 10788606), (189, 9589872), (216, 8391138), (241, 7520688), (252, 7192404), (324, 5594092), (336, 5394303), (378, 4794936), (432, 4195569), (482, 3760344), (504, 3596202), (567, 3196624), (648, 2797046), (723, 2506896), (756, 2397468), (829, 2186352), (964, 1880172), (1008, 1798101), (1134, 1598312), (1296, 1398523), (1446, 1253448), (1512, 1198734), (1658, 1093176), (1687, 1074384), (1928, 940086), (2169, 835632), (2268, 799156), (2487, 728784), (2892, 626724), (3024, 599367), (3316, 546588), (3374, 537192), (3856, 470043), (4338, 417816), (4536, 399578), (4974, 364392), (5061, 358128), (5784, 313362), (5803, 312336), (6507, 278544), (6632, 273294), (6748, 268596), (7461, 242928), (8676, 208908), (9072, 199789), (9948, 182196), (10122, 179064), (11568, 156681), (11606, 156168), (13014, 139272), (13264, 136647), (13496, 134298), (14922, 121464), (15183, 119376), (17352, 104454), (17409, 104112), (19521, 92848), (19896, 91098), (20244, 89532), (22383, 80976), (23212, 78084), (26028, 69636), (26992, 67149), (29844, 60732), (30366, 59688), (34704, 52227), (34818, 52056), (39042, 46424), (39792, 45549), (40488, 44766)]