1036994140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1152

約数の個数: 144

約数和(自身を含む): 2763270720

約数和(自身を除く): 1726276580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 169, 182, 205, 260, 287, 338, 364, 410, 455, 533, 574, 676, 820, 845, 910, 1066, 1069, 1148, 1183, 1435, 1690, 1820, 2132, 2138, 2366, 2665, 2870, 3380, 3731, 4276, 4732, 5330, 5345, 5740, 5915, 6929, 7462, 7483, 10660, 10690, 11830, 13858, 13897, 14924, 14966, 18655, 21380, 23660, 27716, 27794, 29932, 34645, 37310, 37415, 43829, 48503, 55588, 69290, 69485, 74620, 74830, 87658, 97006, 97279, 138580, 138970, 149660, 175316, 180661, 194012, 194558, 219145, 242515, 277940, 306803, 361322, 389116, 438290, 485030, 486395, 569777, 613606, 722644, 876580, 903305, 970060, 972790, 1139554, 1227212, 1264627, 1534015, 1806610, 1945580, 2279108, 2529254, 2848885, 3068030, 3613220, 3988439, 5058508, 5697770, 6136060, 6323135, 7407101, 7976878, 11395540, 12646270, 14814202, 15953756, 19942195, 25292540, 29628404, 37035505, 39884390, 51849707, 74071010, 79768780, 103699414, 148142020, 207398828, 259248535, 518497070, 1036994140]

約数ペア:

[(1, 1036994140), (2, 518497070), (4, 259248535), (5, 207398828), (7, 148142020), (10, 103699414), (13, 79768780), (14, 74071010), (20, 51849707), (26, 39884390), (28, 37035505), (35, 29628404), (41, 25292540), (52, 19942195), (65, 15953756), (70, 14814202), (82, 12646270), (91, 11395540), (130, 7976878), (140, 7407101), (164, 6323135), (169, 6136060), (182, 5697770), (205, 5058508), (260, 3988439), (287, 3613220), (338, 3068030), (364, 2848885), (410, 2529254), (455, 2279108), (533, 1945580), (574, 1806610), (676, 1534015), (820, 1264627), (845, 1227212), (910, 1139554), (1066, 972790), (1069, 970060), (1148, 903305), (1183, 876580), (1435, 722644), (1690, 613606), (1820, 569777), (2132, 486395), (2138, 485030), (2366, 438290), (2665, 389116), (2870, 361322), (3380, 306803), (3731, 277940), (4276, 242515), (4732, 219145), (5330, 194558), (5345, 194012), (5740, 180661), (5915, 175316), (6929, 149660), (7462, 138970), (7483, 138580), (10660, 97279), (10690, 97006), (11830, 87658), (13858, 74830), (13897, 74620), (14924, 69485), (14966, 69290), (18655, 55588), (21380, 48503), (23660, 43829), (27716, 37415), (27794, 37310), (29932, 34645)]