342886908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1512

約数の個数: 144

約数和(自身を含む): 1035331584

約数和(自身を除く): 692444676

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 49, 52, 62, 78, 84, 91, 93, 98, 124, 147, 156, 182, 186, 196, 217, 273, 294, 364, 372, 403, 434, 546, 588, 637, 651, 806, 868, 1092, 1209, 1274, 1302, 1447, 1519, 1612, 1911, 2418, 2548, 2604, 2821, 2894, 3038, 3822, 4341, 4557, 4836, 5642, 5788, 6076, 7644, 8463, 8682, 9114, 10129, 11284, 16926, 17364, 18228, 18811, 19747, 20258, 30387, 33852, 37622, 39494, 40516, 44857, 56433, 59241, 60774, 70903, 75244, 78988, 89714, 112866, 118482, 121548, 131677, 134571, 141806, 179428, 212709, 225732, 236964, 263354, 269142, 283612, 313999, 395031, 425418, 526708, 538284, 583141, 627998, 790062, 850836, 921739, 941997, 1166282, 1255996, 1580124, 1749423, 1843478, 1883994, 2197993, 2332564, 2765217, 3498846, 3686956, 3767988, 4081987, 4395986, 5530434, 6593979, 6997692, 8163974, 8791972, 11060868, 12245961, 13187958, 16327948, 24491922, 26375916, 28573909, 48983844, 57147818, 85721727, 114295636, 171443454, 342886908]

約数ペア:

[(1, 342886908), (2, 171443454), (3, 114295636), (4, 85721727), (6, 57147818), (7, 48983844), (12, 28573909), (13, 26375916), (14, 24491922), (21, 16327948), (26, 13187958), (28, 12245961), (31, 11060868), (39, 8791972), (42, 8163974), (49, 6997692), (52, 6593979), (62, 5530434), (78, 4395986), (84, 4081987), (91, 3767988), (93, 3686956), (98, 3498846), (124, 2765217), (147, 2332564), (156, 2197993), (182, 1883994), (186, 1843478), (196, 1749423), (217, 1580124), (273, 1255996), (294, 1166282), (364, 941997), (372, 921739), (403, 850836), (434, 790062), (546, 627998), (588, 583141), (637, 538284), (651, 526708), (806, 425418), (868, 395031), (1092, 313999), (1209, 283612), (1274, 269142), (1302, 263354), (1447, 236964), (1519, 225732), (1612, 212709), (1911, 179428), (2418, 141806), (2548, 134571), (2604, 131677), (2821, 121548), (2894, 118482), (3038, 112866), (3822, 89714), (4341, 78988), (4557, 75244), (4836, 70903), (5642, 60774), (5788, 59241), (6076, 56433), (7644, 44857), (8463, 40516), (8682, 39494), (9114, 37622), (10129, 33852), (11284, 30387), (16926, 20258), (17364, 19747), (18228, 18811)]