23911018040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{40801}}^1$

素因数の和:40862

約数の個数: 192

約数和(自身を含む): 70329591360

約数和(自身を除く): 46418573320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 49, 52, 56, 65, 70, 91, 92, 98, 104, 115, 130, 140, 161, 182, 184, 196, 230, 245, 260, 280, 299, 322, 364, 392, 455, 460, 490, 520, 598, 637, 644, 728, 805, 910, 920, 980, 1127, 1196, 1274, 1288, 1495, 1610, 1820, 1960, 2093, 2254, 2392, 2548, 2990, 3185, 3220, 3640, 4186, 4508, 5096, 5635, 5980, 6370, 6440, 8372, 9016, 10465, 11270, 11960, 12740, 14651, 16744, 20930, 22540, 25480, 29302, 40801, 41860, 45080, 58604, 73255, 81602, 83720, 117208, 146510, 163204, 204005, 285607, 293020, 326408, 408010, 530413, 571214, 586040, 816020, 938423, 1060826, 1142428, 1428035, 1632040, 1876846, 1999249, 2121652, 2284856, 2652065, 2856070, 3712891, 3753692, 3998498, 4243304, 4692115, 5304130, 5712140, 6568961, 7425782, 7507384, 7996996, 9384230, 9996245, 10608260, 11424280, 12199499, 13137922, 14851564, 15993992, 18564455, 18768460, 19992490, 21216520, 24398998, 25990237, 26275844, 29703128, 32844805, 37128910, 37536920, 39984980, 45982727, 48797996, 51980474, 52551688, 60997495, 65689610, 74257820, 79969960, 85396493, 91965454, 97595992, 103960948, 121994990, 129951185, 131379220, 148515640, 170792986, 183930908, 207921896, 229913635, 243989980, 259902370, 262758440, 341585972, 367861816, 426982465, 459827270, 487979960, 519804740, 597775451, 683171944, 853964930, 919654540, 1039609480, 1195550902, 1707929860, 1839309080, 2391101804, 2988877255, 3415859720, 4782203608, 5977754510, 11955509020, 23911018040]

約数ペア:

[(1, 23911018040), (2, 11955509020), (4, 5977754510), (5, 4782203608), (7, 3415859720), (8, 2988877255), (10, 2391101804), (13, 1839309080), (14, 1707929860), (20, 1195550902), (23, 1039609480), (26, 919654540), (28, 853964930), (35, 683171944), (40, 597775451), (46, 519804740), (49, 487979960), (52, 459827270), (56, 426982465), (65, 367861816), (70, 341585972), (91, 262758440), (92, 259902370), (98, 243989980), (104, 229913635), (115, 207921896), (130, 183930908), (140, 170792986), (161, 148515640), (182, 131379220), (184, 129951185), (196, 121994990), (230, 103960948), (245, 97595992), (260, 91965454), (280, 85396493), (299, 79969960), (322, 74257820), (364, 65689610), (392, 60997495), (455, 52551688), (460, 51980474), (490, 48797996), (520, 45982727), (598, 39984980), (637, 37536920), (644, 37128910), (728, 32844805), (805, 29703128), (910, 26275844), (920, 25990237), (980, 24398998), (1127, 21216520), (1196, 19992490), (1274, 18768460), (1288, 18564455), (1495, 15993992), (1610, 14851564), (1820, 13137922), (1960, 12199499), (2093, 11424280), (2254, 10608260), (2392, 9996245), (2548, 9384230), (2990, 7996996), (3185, 7507384), (3220, 7425782), (3640, 6568961), (4186, 5712140), (4508, 5304130), (5096, 4692115), (5635, 4243304), (5980, 3998498), (6370, 3753692), (6440, 3712891), (8372, 2856070), (9016, 2652065), (10465, 2284856), (11270, 2121652), (11960, 1999249), (12740, 1876846), (14651, 1632040), (16744, 1428035), (20930, 1142428), (22540, 1060826), (25480, 938423), (29302, 816020), (40801, 586040), (41860, 571214), (45080, 530413), (58604, 408010), (73255, 326408), (81602, 293020), (83720, 285607), (117208, 204005), (146510, 163204)]