1729773760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:511

約数の個数: 224

約数和(自身を含む): 4899428352

約数和(自身を除く): 3169654592

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 103, 104, 110, 130, 143, 160, 176, 206, 208, 220, 260, 286, 320, 352, 367, 412, 416, 440, 515, 520, 572, 704, 715, 734, 824, 832, 880, 1030, 1040, 1133, 1144, 1339, 1430, 1468, 1648, 1760, 1835, 2060, 2080, 2266, 2288, 2678, 2860, 2936, 3296, 3520, 3670, 4037, 4120, 4160, 4532, 4576, 4771, 5356, 5665, 5720, 5872, 6592, 6695, 7340, 8074, 8240, 9064, 9152, 9542, 10712, 11330, 11440, 11744, 13390, 14680, 14729, 16148, 16480, 18128, 19084, 20185, 21424, 22660, 22880, 23488, 23855, 26780, 29360, 29458, 32296, 32960, 36256, 37801, 38168, 40370, 42848, 45320, 45760, 47710, 52481, 53560, 58720, 58916, 64592, 72512, 73645, 75602, 76336, 80740, 85696, 90640, 95420, 104962, 107120, 117440, 117832, 129184, 147290, 151204, 152672, 161480, 181280, 189005, 190840, 209924, 214240, 235664, 258368, 262405, 294580, 302408, 305344, 322960, 362560, 378010, 381680, 415811, 419848, 428480, 471328, 491413, 524810, 589160, 604816, 645920, 756020, 763360, 831622, 839696, 942656, 982826, 1049620, 1178320, 1209632, 1291840, 1512040, 1526720, 1663244, 1679392, 1965652, 2079055, 2099240, 2356640, 2419264, 2457065, 3024080, 3326488, 3358784, 3931304, 4158110, 4198480, 4713280, 4914130, 5405543, 6048160, 6652976, 7862608, 8316220, 8396960, 9828260, 10811086, 12096320, 13305952, 15725216, 16632440, 16793920, 19656520, 21622172, 26611904, 27027715, 31450432, 33264880, 39313040, 43244344, 54055430, 66529760, 78626080, 86488688, 108110860, 133059520, 157252160, 172977376, 216221720, 345954752, 432443440, 864886880, 1729773760]

約数ペア:

[(1, 1729773760), (2, 864886880), (4, 432443440), (5, 345954752), (8, 216221720), (10, 172977376), (11, 157252160), (13, 133059520), (16, 108110860), (20, 86488688), (22, 78626080), (26, 66529760), (32, 54055430), (40, 43244344), (44, 39313040), (52, 33264880), (55, 31450432), (64, 27027715), (65, 26611904), (80, 21622172), (88, 19656520), (103, 16793920), (104, 16632440), (110, 15725216), (130, 13305952), (143, 12096320), (160, 10811086), (176, 9828260), (206, 8396960), (208, 8316220), (220, 7862608), (260, 6652976), (286, 6048160), (320, 5405543), (352, 4914130), (367, 4713280), (412, 4198480), (416, 4158110), (440, 3931304), (515, 3358784), (520, 3326488), (572, 3024080), (704, 2457065), (715, 2419264), (734, 2356640), (824, 2099240), (832, 2079055), (880, 1965652), (1030, 1679392), (1040, 1663244), (1133, 1526720), (1144, 1512040), (1339, 1291840), (1430, 1209632), (1468, 1178320), (1648, 1049620), (1760, 982826), (1835, 942656), (2060, 839696), (2080, 831622), (2266, 763360), (2288, 756020), (2678, 645920), (2860, 604816), (2936, 589160), (3296, 524810), (3520, 491413), (3670, 471328), (4037, 428480), (4120, 419848), (4160, 415811), (4532, 381680), (4576, 378010), (4771, 362560), (5356, 322960), (5665, 305344), (5720, 302408), (5872, 294580), (6592, 262405), (6695, 258368), (7340, 235664), (8074, 214240), (8240, 209924), (9064, 190840), (9152, 189005), (9542, 181280), (10712, 161480), (11330, 152672), (11440, 151204), (11744, 147290), (13390, 129184), (14680, 117832), (14729, 117440), (16148, 107120), (16480, 104962), (18128, 95420), (19084, 90640), (20185, 85696), (21424, 80740), (22660, 76336), (22880, 75602), (23488, 73645), (23855, 72512), (26780, 64592), (29360, 58916), (29458, 58720), (32296, 53560), (32960, 52481), (36256, 47710), (37801, 45760), (38168, 45320), (40370, 42848)]