29857116816

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{16831}}^1$

素因数の和:17069

約数の個数: 120

約数和(自身を含む): 85089665024

約数和(自身を除く): 55232548208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 127, 144, 194, 254, 291, 381, 388, 508, 582, 762, 776, 873, 1016, 1143, 1164, 1524, 1552, 1746, 2032, 2286, 2328, 3048, 3492, 4572, 4656, 6096, 6984, 9144, 12319, 13968, 16831, 18288, 24638, 33662, 36957, 49276, 50493, 67324, 73914, 98552, 100986, 110871, 134648, 147828, 151479, 197104, 201972, 221742, 269296, 295656, 302958, 403944, 443484, 591312, 605916, 807888, 886968, 1211832, 1632607, 1773936, 2137537, 2423664, 3265214, 4275074, 4897821, 6412611, 6530428, 8550148, 9795642, 12825222, 13060856, 14693463, 17100296, 19237833, 19591284, 25650444, 26121712, 29386926, 34200592, 38475666, 39182568, 51300888, 58773852, 76951332, 78365136, 102601776, 117547704, 153902664, 207341089, 235095408, 307805328, 414682178, 622023267, 829364356, 1244046534, 1658728712, 1866069801, 2488093068, 3317457424, 3732139602, 4976186136, 7464279204, 9952372272, 14928558408, 29857116816]

約数ペア:

[(1, 29857116816), (2, 14928558408), (3, 9952372272), (4, 7464279204), (6, 4976186136), (8, 3732139602), (9, 3317457424), (12, 2488093068), (16, 1866069801), (18, 1658728712), (24, 1244046534), (36, 829364356), (48, 622023267), (72, 414682178), (97, 307805328), (127, 235095408), (144, 207341089), (194, 153902664), (254, 117547704), (291, 102601776), (381, 78365136), (388, 76951332), (508, 58773852), (582, 51300888), (762, 39182568), (776, 38475666), (873, 34200592), (1016, 29386926), (1143, 26121712), (1164, 25650444), (1524, 19591284), (1552, 19237833), (1746, 17100296), (2032, 14693463), (2286, 13060856), (2328, 12825222), (3048, 9795642), (3492, 8550148), (4572, 6530428), (4656, 6412611), (6096, 4897821), (6984, 4275074), (9144, 3265214), (12319, 2423664), (13968, 2137537), (16831, 1773936), (18288, 1632607), (24638, 1211832), (33662, 886968), (36957, 807888), (49276, 605916), (50493, 591312), (67324, 443484), (73914, 403944), (98552, 302958), (100986, 295656), (110871, 269296), (134648, 221742), (147828, 201972), (151479, 197104)]