13265314880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:557

約数の個数: 224

約数和(自身を含む): 34426062720

約数和(自身を除く): 21160747840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 64, 68, 80, 85, 106, 136, 139, 160, 170, 212, 265, 272, 278, 320, 331, 340, 424, 530, 544, 556, 662, 680, 695, 848, 901, 1060, 1088, 1112, 1324, 1360, 1390, 1655, 1696, 1802, 2120, 2224, 2363, 2648, 2720, 2780, 3310, 3392, 3604, 4240, 4448, 4505, 4726, 5296, 5440, 5560, 5627, 6620, 7208, 7367, 8480, 8896, 9010, 9452, 10592, 11120, 11254, 11815, 13240, 14416, 14734, 16960, 17543, 18020, 18904, 21184, 22240, 22508, 23630, 26480, 28135, 28832, 29468, 35086, 36040, 36835, 37808, 44480, 45016, 46009, 47260, 52960, 56270, 57664, 58936, 70172, 72080, 73670, 75616, 87715, 90032, 92018, 94520, 105920, 112540, 117872, 125239, 140344, 144160, 147340, 151232, 175430, 180064, 184036, 189040, 225080, 230045, 235744, 250478, 280688, 288320, 294680, 298231, 350860, 360128, 368072, 378080, 450160, 460090, 471488, 500956, 561376, 589360, 596462, 626195, 701720, 736144, 756160, 782153, 900320, 920180, 1001912, 1122752, 1178720, 1192924, 1252390, 1403440, 1472288, 1491155, 1564306, 1800640, 1840360, 2003824, 2357440, 2385848, 2438477, 2504780, 2806880, 2944576, 2982310, 3128612, 3680720, 3910765, 4007648, 4771696, 4876954, 5009560, 5613760, 5964620, 6257224, 7361440, 7821530, 8015296, 9543392, 9753908, 10019120, 11929240, 12192385, 12514448, 14722880, 15643060, 19086784, 19507816, 20038240, 23858480, 24384770, 25028896, 31286120, 39015632, 40076480, 41454109, 47716960, 48769540, 50057792, 62572240, 78031264, 82908218, 95433920, 97539080, 125144480, 156062528, 165816436, 195078160, 207270545, 250288960, 331632872, 390156320, 414541090, 663265744, 780312640, 829082180, 1326531488, 1658164360, 2653062976, 3316328720, 6632657440, 13265314880]

約数ペア:

[(1, 13265314880), (2, 6632657440), (4, 3316328720), (5, 2653062976), (8, 1658164360), (10, 1326531488), (16, 829082180), (17, 780312640), (20, 663265744), (32, 414541090), (34, 390156320), (40, 331632872), (53, 250288960), (64, 207270545), (68, 195078160), (80, 165816436), (85, 156062528), (106, 125144480), (136, 97539080), (139, 95433920), (160, 82908218), (170, 78031264), (212, 62572240), (265, 50057792), (272, 48769540), (278, 47716960), (320, 41454109), (331, 40076480), (340, 39015632), (424, 31286120), (530, 25028896), (544, 24384770), (556, 23858480), (662, 20038240), (680, 19507816), (695, 19086784), (848, 15643060), (901, 14722880), (1060, 12514448), (1088, 12192385), (1112, 11929240), (1324, 10019120), (1360, 9753908), (1390, 9543392), (1655, 8015296), (1696, 7821530), (1802, 7361440), (2120, 6257224), (2224, 5964620), (2363, 5613760), (2648, 5009560), (2720, 4876954), (2780, 4771696), (3310, 4007648), (3392, 3910765), (3604, 3680720), (4240, 3128612), (4448, 2982310), (4505, 2944576), (4726, 2806880), (5296, 2504780), (5440, 2438477), (5560, 2385848), (5627, 2357440), (6620, 2003824), (7208, 1840360), (7367, 1800640), (8480, 1564306), (8896, 1491155), (9010, 1472288), (9452, 1403440), (10592, 1252390), (11120, 1192924), (11254, 1178720), (11815, 1122752), (13240, 1001912), (14416, 920180), (14734, 900320), (16960, 782153), (17543, 756160), (18020, 736144), (18904, 701720), (21184, 626195), (22240, 596462), (22508, 589360), (23630, 561376), (26480, 500956), (28135, 471488), (28832, 460090), (29468, 450160), (35086, 378080), (36040, 368072), (36835, 360128), (37808, 350860), (44480, 298231), (45016, 294680), (46009, 288320), (47260, 280688), (52960, 250478), (56270, 235744), (57664, 230045), (58936, 225080), (70172, 189040), (72080, 184036), (73670, 180064), (75616, 175430), (87715, 151232), (90032, 147340), (92018, 144160), (94520, 140344), (105920, 125239), (112540, 117872)]