17256793970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1699}}^1$

素因数の和:1864

約数の個数: 128

約数和(自身を含む): 36191232000

約数和(自身を除く): 18934438030

約数列:

[1, 2, 5, 10, 13, 23, 26, 43, 46, 65, 79, 86, 115, 130, 158, 215, 230, 299, 395, 430, 559, 598, 790, 989, 1027, 1118, 1495, 1699, 1817, 1978, 2054, 2795, 2990, 3397, 3398, 3634, 4945, 5135, 5590, 6794, 8495, 9085, 9890, 10270, 12857, 16985, 16990, 18170, 22087, 23621, 25714, 33970, 39077, 44161, 44174, 47242, 64285, 73057, 78131, 78154, 88322, 110435, 118105, 128570, 134221, 146114, 156262, 195385, 220805, 220870, 236210, 268442, 365285, 390655, 390770, 441610, 508001, 671105, 730570, 781310, 949741, 1015703, 1016002, 1342210, 1680311, 1744873, 1899482, 2031406, 2540005, 3087083, 3360622, 3489746, 4748705, 5078515, 5080010, 5771503, 6174166, 8401555, 8724365, 9497410, 10157030, 11543006, 15435415, 16803110, 17448730, 21844043, 28857515, 30870830, 40132079, 43688086, 57715030, 75029539, 80264158, 109220215, 132744569, 150059078, 200660395, 218440430, 265489138, 375147695, 401320790, 663722845, 750295390, 1327445690, 1725679397, 3451358794, 8628396985, 17256793970]

約数ペア:

[(1, 17256793970), (2, 8628396985), (5, 3451358794), (10, 1725679397), (13, 1327445690), (23, 750295390), (26, 663722845), (43, 401320790), (46, 375147695), (65, 265489138), (79, 218440430), (86, 200660395), (115, 150059078), (130, 132744569), (158, 109220215), (215, 80264158), (230, 75029539), (299, 57715030), (395, 43688086), (430, 40132079), (559, 30870830), (598, 28857515), (790, 21844043), (989, 17448730), (1027, 16803110), (1118, 15435415), (1495, 11543006), (1699, 10157030), (1817, 9497410), (1978, 8724365), (2054, 8401555), (2795, 6174166), (2990, 5771503), (3397, 5080010), (3398, 5078515), (3634, 4748705), (4945, 3489746), (5135, 3360622), (5590, 3087083), (6794, 2540005), (8495, 2031406), (9085, 1899482), (9890, 1744873), (10270, 1680311), (12857, 1342210), (16985, 1016002), (16990, 1015703), (18170, 949741), (22087, 781310), (23621, 730570), (25714, 671105), (33970, 508001), (39077, 441610), (44161, 390770), (44174, 390655), (47242, 365285), (64285, 268442), (73057, 236210), (78131, 220870), (78154, 220805), (88322, 195385), (110435, 156262), (118105, 146114), (128570, 134221)]