234001040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32143}}^1$

素因数の和:32176

約数の個数: 80

約数和(自身を含む): 669623808

約数和(自身を除く): 435622768

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 32143, 64286, 128572, 160715, 225001, 257144, 321430, 417859, 450002, 514288, 642860, 835718, 900004, 1125005, 1285720, 1671436, 1800008, 2089295, 2250010, 2571440, 2925013, 3342872, 3600016, 4178590, 4500020, 5850026, 6685744, 8357180, 9000040, 11700052, 14625065, 16714360, 18000080, 23400104, 29250130, 33428720, 46800208, 58500260, 117000520, 234001040]

約数ペア:

[(1, 234001040), (2, 117000520), (4, 58500260), (5, 46800208), (7, 33428720), (8, 29250130), (10, 23400104), (13, 18000080), (14, 16714360), (16, 14625065), (20, 11700052), (26, 9000040), (28, 8357180), (35, 6685744), (40, 5850026), (52, 4500020), (56, 4178590), (65, 3600016), (70, 3342872), (80, 2925013), (91, 2571440), (104, 2250010), (112, 2089295), (130, 1800008), (140, 1671436), (182, 1285720), (208, 1125005), (260, 900004), (280, 835718), (364, 642860), (455, 514288), (520, 450002), (560, 417859), (728, 321430), (910, 257144), (1040, 225001), (1456, 160715), (1820, 128572), (3640, 64286), (7280, 32143)]