395329603656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{17}}^2\times {\mathrm{25943}}^1$

素因数の和:26025

約数の個数: 192

約数和(自身を含む): 1137374582400

約数和(自身を除く): 742044978744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 221, 289, 312, 338, 408, 442, 507, 578, 663, 676, 867, 884, 1014, 1156, 1326, 1352, 1734, 1768, 2028, 2197, 2312, 2652, 2873, 3468, 3757, 4056, 4394, 5304, 5746, 6591, 6936, 7514, 8619, 8788, 11271, 11492, 13182, 15028, 17238, 17576, 22542, 22984, 25943, 26364, 30056, 34476, 37349, 45084, 48841, 51886, 52728, 68952, 74698, 77829, 90168, 97682, 103772, 112047, 146523, 149396, 155658, 195364, 207544, 224094, 293046, 298792, 311316, 337259, 390728, 441031, 448188, 586092, 622632, 634933, 674518, 882062, 896376, 1011777, 1172184, 1269866, 1323093, 1349036, 1764124, 1904799, 2023554, 2539732, 2646186, 2698072, 3528248, 3809598, 4047108, 4384367, 5079464, 5292372, 5733403, 7497527, 7619196, 8094216, 8768734, 10584744, 11466806, 13153101, 14995054, 15238392, 17200209, 17537468, 22492581, 22933612, 26306202, 29990108, 34400418, 35074936, 44985162, 45867224, 52612404, 56996771, 59980216, 68800836, 74534239, 89970324, 97467851, 105224808, 113993542, 137601672, 149068478, 170990313, 179940648, 194935702, 223602717, 227987084, 292403553, 298136956, 341980626, 389871404, 447205434, 455974168, 584807106, 596273912, 683961252, 779742808, 894410868, 968945107, 1169614212, 1267082063, 1367922504, 1788821736, 1937890214, 2339228424, 2534164126, 2906835321, 3801246189, 3875780428, 5068328252, 5813670642, 7602492378, 7751560856, 10136656504, 11627341284, 15204984756, 16472066819, 23254682568, 30409969512, 32944133638, 49416200457, 65888267276, 98832400914, 131776534552, 197664801828, 395329603656]

約数ペア:

[(1, 395329603656), (2, 197664801828), (3, 131776534552), (4, 98832400914), (6, 65888267276), (8, 49416200457), (12, 32944133638), (13, 30409969512), (17, 23254682568), (24, 16472066819), (26, 15204984756), (34, 11627341284), (39, 10136656504), (51, 7751560856), (52, 7602492378), (68, 5813670642), (78, 5068328252), (102, 3875780428), (104, 3801246189), (136, 2906835321), (156, 2534164126), (169, 2339228424), (204, 1937890214), (221, 1788821736), (289, 1367922504), (312, 1267082063), (338, 1169614212), (408, 968945107), (442, 894410868), (507, 779742808), (578, 683961252), (663, 596273912), (676, 584807106), (867, 455974168), (884, 447205434), (1014, 389871404), (1156, 341980626), (1326, 298136956), (1352, 292403553), (1734, 227987084), (1768, 223602717), (2028, 194935702), (2197, 179940648), (2312, 170990313), (2652, 149068478), (2873, 137601672), (3468, 113993542), (3757, 105224808), (4056, 97467851), (4394, 89970324), (5304, 74534239), (5746, 68800836), (6591, 59980216), (6936, 56996771), (7514, 52612404), (8619, 45867224), (8788, 44985162), (11271, 35074936), (11492, 34400418), (13182, 29990108), (15028, 26306202), (17238, 22933612), (17576, 22492581), (22542, 17537468), (22984, 17200209), (25943, 15238392), (26364, 14995054), (30056, 13153101), (34476, 11466806), (37349, 10584744), (45084, 8768734), (48841, 8094216), (51886, 7619196), (52728, 7497527), (68952, 5733403), (74698, 5292372), (77829, 5079464), (90168, 4384367), (97682, 4047108), (103772, 3809598), (112047, 3528248), (146523, 2698072), (149396, 2646186), (155658, 2539732), (195364, 2023554), (207544, 1904799), (224094, 1764124), (293046, 1349036), (298792, 1323093), (311316, 1269866), (337259, 1172184), (390728, 1011777), (441031, 896376), (448188, 882062), (586092, 674518), (622632, 634933)]