3389338940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:736

約数の個数: 144

約数和(自身を含む): 8217871200

約数和(自身を除く): 4828532260

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 89, 95, 130, 169, 178, 190, 247, 260, 338, 356, 380, 445, 494, 593, 676, 845, 890, 988, 1157, 1186, 1235, 1690, 1691, 1780, 2314, 2372, 2470, 2965, 3211, 3380, 3382, 4628, 4940, 5785, 5930, 6422, 6764, 7709, 8455, 11267, 11570, 11860, 12844, 15041, 15418, 16055, 16910, 21983, 22534, 23140, 30082, 30836, 32110, 33820, 38545, 43966, 45068, 52777, 56335, 60164, 64220, 75205, 77090, 87932, 100217, 105554, 109915, 112670, 146471, 150410, 154180, 200434, 211108, 219830, 225340, 263885, 285779, 292942, 300820, 400868, 439660, 501085, 527770, 571558, 585884, 686101, 732355, 1002170, 1002763, 1055540, 1143116, 1372202, 1428895, 1464710, 1904123, 2004340, 2005526, 2744404, 2857790, 2929420, 3430505, 3808246, 4011052, 5013815, 5715580, 6861010, 7616492, 8919313, 9520615, 10027630, 13035919, 13722020, 17838626, 19041230, 20055260, 26071838, 35677252, 38082460, 44596565, 52143676, 65179595, 89193130, 130359190, 169466947, 178386260, 260718380, 338933894, 677867788, 847334735, 1694669470, 3389338940]

約数ペア:

[(1, 3389338940), (2, 1694669470), (4, 847334735), (5, 677867788), (10, 338933894), (13, 260718380), (19, 178386260), (20, 169466947), (26, 130359190), (38, 89193130), (52, 65179595), (65, 52143676), (76, 44596565), (89, 38082460), (95, 35677252), (130, 26071838), (169, 20055260), (178, 19041230), (190, 17838626), (247, 13722020), (260, 13035919), (338, 10027630), (356, 9520615), (380, 8919313), (445, 7616492), (494, 6861010), (593, 5715580), (676, 5013815), (845, 4011052), (890, 3808246), (988, 3430505), (1157, 2929420), (1186, 2857790), (1235, 2744404), (1690, 2005526), (1691, 2004340), (1780, 1904123), (2314, 1464710), (2372, 1428895), (2470, 1372202), (2965, 1143116), (3211, 1055540), (3380, 1002763), (3382, 1002170), (4628, 732355), (4940, 686101), (5785, 585884), (5930, 571558), (6422, 527770), (6764, 501085), (7709, 439660), (8455, 400868), (11267, 300820), (11570, 292942), (11860, 285779), (12844, 263885), (15041, 225340), (15418, 219830), (16055, 211108), (16910, 200434), (21983, 154180), (22534, 150410), (23140, 146471), (30082, 112670), (30836, 109915), (32110, 105554), (33820, 100217), (38545, 87932), (43966, 77090), (45068, 75205), (52777, 64220), (56335, 60164)]