778016772

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7591}}^1$

素因数の和:7690

約数の個数: 96

約数和(自身を含む): 2202287360

約数和(自身を除く): 1424270588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 108, 117, 146, 156, 219, 234, 292, 351, 438, 468, 657, 702, 876, 949, 1314, 1404, 1898, 1971, 2628, 2847, 3796, 3942, 5694, 7591, 7884, 8541, 11388, 15182, 17082, 22773, 25623, 30364, 34164, 45546, 51246, 68319, 91092, 98683, 102492, 136638, 197366, 204957, 273276, 296049, 394732, 409914, 554143, 592098, 819828, 888147, 1108286, 1184196, 1662429, 1776294, 2216572, 2664441, 3324858, 3552588, 4987287, 5328882, 6649716, 7203859, 9974574, 10657764, 14407718, 14961861, 19949148, 21611577, 28815436, 29923722, 43223154, 59847444, 64834731, 86446308, 129669462, 194504193, 259338924, 389008386, 778016772]

約数ペア:

[(1, 778016772), (2, 389008386), (3, 259338924), (4, 194504193), (6, 129669462), (9, 86446308), (12, 64834731), (13, 59847444), (18, 43223154), (26, 29923722), (27, 28815436), (36, 21611577), (39, 19949148), (52, 14961861), (54, 14407718), (73, 10657764), (78, 9974574), (108, 7203859), (117, 6649716), (146, 5328882), (156, 4987287), (219, 3552588), (234, 3324858), (292, 2664441), (351, 2216572), (438, 1776294), (468, 1662429), (657, 1184196), (702, 1108286), (876, 888147), (949, 819828), (1314, 592098), (1404, 554143), (1898, 409914), (1971, 394732), (2628, 296049), (2847, 273276), (3796, 204957), (3942, 197366), (5694, 136638), (7591, 102492), (7884, 98683), (8541, 91092), (11388, 68319), (15182, 51246), (17082, 45546), (22773, 34164), (25623, 30364)]