714012320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1583

約数の個数: 144

約数和(自身を含む): 1995762888

約数和(自身を除く): 1281750568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 61, 70, 80, 98, 112, 122, 140, 160, 196, 224, 244, 245, 280, 305, 392, 427, 488, 490, 560, 610, 784, 854, 976, 980, 1120, 1220, 1493, 1568, 1708, 1952, 1960, 2135, 2440, 2986, 2989, 3416, 3920, 4270, 4880, 5972, 5978, 6832, 7465, 7840, 8540, 9760, 10451, 11944, 11956, 13664, 14930, 14945, 17080, 20902, 23888, 23912, 29860, 29890, 34160, 41804, 47776, 47824, 52255, 59720, 59780, 68320, 73157, 83608, 91073, 95648, 104510, 119440, 119560, 146314, 167216, 182146, 209020, 238880, 239120, 292628, 334432, 364292, 365785, 418040, 455365, 478240, 585256, 637511, 728584, 731570, 836080, 910730, 1170512, 1275022, 1457168, 1463140, 1672160, 1821460, 2341024, 2550044, 2914336, 2926280, 3187555, 3642920, 4462577, 5100088, 5852560, 6375110, 7285840, 8925154, 10200176, 11705120, 12750220, 14571680, 17850308, 20400352, 22312885, 25500440, 35700616, 44625770, 51000880, 71401232, 89251540, 102001760, 142802464, 178503080, 357006160, 714012320]

約数ペア:

[(1, 714012320), (2, 357006160), (4, 178503080), (5, 142802464), (7, 102001760), (8, 89251540), (10, 71401232), (14, 51000880), (16, 44625770), (20, 35700616), (28, 25500440), (32, 22312885), (35, 20400352), (40, 17850308), (49, 14571680), (56, 12750220), (61, 11705120), (70, 10200176), (80, 8925154), (98, 7285840), (112, 6375110), (122, 5852560), (140, 5100088), (160, 4462577), (196, 3642920), (224, 3187555), (244, 2926280), (245, 2914336), (280, 2550044), (305, 2341024), (392, 1821460), (427, 1672160), (488, 1463140), (490, 1457168), (560, 1275022), (610, 1170512), (784, 910730), (854, 836080), (976, 731570), (980, 728584), (1120, 637511), (1220, 585256), (1493, 478240), (1568, 455365), (1708, 418040), (1952, 365785), (1960, 364292), (2135, 334432), (2440, 292628), (2986, 239120), (2989, 238880), (3416, 209020), (3920, 182146), (4270, 167216), (4880, 146314), (5972, 119560), (5978, 119440), (6832, 104510), (7465, 95648), (7840, 91073), (8540, 83608), (9760, 73157), (10451, 68320), (11944, 59780), (11956, 59720), (13664, 52255), (14930, 47824), (14945, 47776), (17080, 41804), (20902, 34160), (23888, 29890), (23912, 29860)]