689016744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10987}}^1$

素因数の和:11079

約数の個数: 96

約数和(自身を含む): 2039812320

約数和(自身を除く): 1350795576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 104, 117, 134, 156, 201, 234, 268, 312, 402, 468, 536, 603, 804, 871, 936, 1206, 1608, 1742, 2412, 2613, 3484, 4824, 5226, 6968, 7839, 10452, 10987, 15678, 20904, 21974, 31356, 32961, 43948, 62712, 65922, 87896, 98883, 131844, 142831, 197766, 263688, 285662, 395532, 428493, 571324, 736129, 791064, 856986, 1142648, 1285479, 1472258, 1713972, 2208387, 2570958, 2944516, 3427944, 4416774, 5141916, 5889032, 6625161, 8833548, 9569677, 10283832, 13250322, 17667096, 19139354, 26500644, 28709031, 38278708, 53001288, 57418062, 76557416, 86127093, 114836124, 172254186, 229672248, 344508372, 689016744]

約数ペア:

[(1, 689016744), (2, 344508372), (3, 229672248), (4, 172254186), (6, 114836124), (8, 86127093), (9, 76557416), (12, 57418062), (13, 53001288), (18, 38278708), (24, 28709031), (26, 26500644), (36, 19139354), (39, 17667096), (52, 13250322), (67, 10283832), (72, 9569677), (78, 8833548), (104, 6625161), (117, 5889032), (134, 5141916), (156, 4416774), (201, 3427944), (234, 2944516), (268, 2570958), (312, 2208387), (402, 1713972), (468, 1472258), (536, 1285479), (603, 1142648), (804, 856986), (871, 791064), (936, 736129), (1206, 571324), (1608, 428493), (1742, 395532), (2412, 285662), (2613, 263688), (3484, 197766), (4824, 142831), (5226, 131844), (6968, 98883), (7839, 87896), (10452, 65922), (10987, 62712), (15678, 43948), (20904, 32961), (21974, 31356)]