669966792

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1153}}^1$

素因数の和:1275

約数の個数: 128

約数和(自身を含む): 1914347520

約数和(自身を除く): 1244380728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 71, 88, 93, 124, 132, 142, 186, 213, 248, 264, 284, 341, 372, 426, 568, 682, 744, 781, 852, 1023, 1153, 1364, 1562, 1704, 2046, 2201, 2306, 2343, 2728, 3124, 3459, 4092, 4402, 4612, 4686, 6248, 6603, 6918, 8184, 8804, 9224, 9372, 12683, 13206, 13836, 17608, 18744, 24211, 25366, 26412, 27672, 35743, 38049, 48422, 50732, 52824, 71486, 72633, 76098, 81863, 96844, 101464, 107229, 142972, 145266, 152196, 163726, 193688, 214458, 245589, 285944, 290532, 304392, 327452, 393173, 428916, 491178, 581064, 654904, 786346, 857832, 900493, 982356, 1179519, 1572692, 1800986, 1964712, 2359038, 2537753, 2701479, 3145384, 3601972, 4718076, 5075506, 5402958, 7203944, 7613259, 9436152, 10151012, 10805916, 15226518, 20302024, 21611832, 27915283, 30453036, 55830566, 60906072, 83745849, 111661132, 167491698, 223322264, 334983396, 669966792]

約数ペア:

[(1, 669966792), (2, 334983396), (3, 223322264), (4, 167491698), (6, 111661132), (8, 83745849), (11, 60906072), (12, 55830566), (22, 30453036), (24, 27915283), (31, 21611832), (33, 20302024), (44, 15226518), (62, 10805916), (66, 10151012), (71, 9436152), (88, 7613259), (93, 7203944), (124, 5402958), (132, 5075506), (142, 4718076), (186, 3601972), (213, 3145384), (248, 2701479), (264, 2537753), (284, 2359038), (341, 1964712), (372, 1800986), (426, 1572692), (568, 1179519), (682, 982356), (744, 900493), (781, 857832), (852, 786346), (1023, 654904), (1153, 581064), (1364, 491178), (1562, 428916), (1704, 393173), (2046, 327452), (2201, 304392), (2306, 290532), (2343, 285944), (2728, 245589), (3124, 214458), (3459, 193688), (4092, 163726), (4402, 152196), (4612, 145266), (4686, 142972), (6248, 107229), (6603, 101464), (6918, 96844), (8184, 81863), (8804, 76098), (9224, 72633), (9372, 71486), (12683, 52824), (13206, 50732), (13836, 48422), (17608, 38049), (18744, 35743), (24211, 27672), (25366, 26412)]