2018949240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{12853}}^1$

素因数の和:12902

約数の個数: 256

約数和(自身を含む): 7996216320

約数和(自身を除く): 5977267080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 102, 105, 110, 119, 120, 132, 136, 140, 154, 165, 168, 170, 187, 204, 210, 220, 231, 238, 255, 264, 280, 308, 330, 340, 357, 374, 385, 408, 420, 440, 462, 476, 510, 561, 595, 616, 660, 680, 714, 748, 770, 840, 924, 935, 952, 1020, 1122, 1155, 1190, 1309, 1320, 1428, 1496, 1540, 1785, 1848, 1870, 2040, 2244, 2310, 2380, 2618, 2805, 2856, 3080, 3570, 3740, 3927, 4488, 4620, 4760, 5236, 5610, 6545, 7140, 7480, 7854, 9240, 10472, 11220, 12853, 13090, 14280, 15708, 19635, 22440, 25706, 26180, 31416, 38559, 39270, 51412, 52360, 64265, 77118, 78540, 89971, 102824, 128530, 141383, 154236, 157080, 179942, 192795, 218501, 257060, 269913, 282766, 308472, 359884, 385590, 424149, 437002, 449855, 514120, 539826, 565532, 655503, 706915, 719768, 771180, 848298, 874004, 899710, 989681, 1079652, 1092505, 1131064, 1311006, 1349565, 1413830, 1529507, 1542360, 1696596, 1748008, 1799420, 1979362, 2120745, 2159304, 2185010, 2403511, 2622012, 2699130, 2827660, 2969043, 3059014, 3277515, 3393192, 3598840, 3958724, 4241490, 4370020, 4588521, 4807022, 4948405, 5244024, 5398260, 5655320, 5938086, 6118028, 6555030, 7210533, 7647535, 7917448, 8482980, 8740040, 9177042, 9614044, 9896810, 10796520, 11876172, 12017555, 12236056, 13110060, 14421066, 14845215, 15295070, 16824577, 16965960, 18354084, 19228088, 19793620, 22942605, 23752344, 24035110, 26220120, 28842132, 29690430, 30590140, 33649154, 36052665, 36708168, 39587240, 45885210, 48070220, 50473731, 57684264, 59380860, 61180280, 67298308, 72105330, 84122885, 91770420, 96140440, 100947462, 118761720, 134596616, 144210660, 168245770, 183540840, 201894924, 252368655, 288421320, 336491540, 403789848, 504737310, 672983080, 1009474620, 2018949240]

約数ペア:

[(1, 2018949240), (2, 1009474620), (3, 672983080), (4, 504737310), (5, 403789848), (6, 336491540), (7, 288421320), (8, 252368655), (10, 201894924), (11, 183540840), (12, 168245770), (14, 144210660), (15, 134596616), (17, 118761720), (20, 100947462), (21, 96140440), (22, 91770420), (24, 84122885), (28, 72105330), (30, 67298308), (33, 61180280), (34, 59380860), (35, 57684264), (40, 50473731), (42, 48070220), (44, 45885210), (51, 39587240), (55, 36708168), (56, 36052665), (60, 33649154), (66, 30590140), (68, 29690430), (70, 28842132), (77, 26220120), (84, 24035110), (85, 23752344), (88, 22942605), (102, 19793620), (105, 19228088), (110, 18354084), (119, 16965960), (120, 16824577), (132, 15295070), (136, 14845215), (140, 14421066), (154, 13110060), (165, 12236056), (168, 12017555), (170, 11876172), (187, 10796520), (204, 9896810), (210, 9614044), (220, 9177042), (231, 8740040), (238, 8482980), (255, 7917448), (264, 7647535), (280, 7210533), (308, 6555030), (330, 6118028), (340, 5938086), (357, 5655320), (374, 5398260), (385, 5244024), (408, 4948405), (420, 4807022), (440, 4588521), (462, 4370020), (476, 4241490), (510, 3958724), (561, 3598840), (595, 3393192), (616, 3277515), (660, 3059014), (680, 2969043), (714, 2827660), (748, 2699130), (770, 2622012), (840, 2403511), (924, 2185010), (935, 2159304), (952, 2120745), (1020, 1979362), (1122, 1799420), (1155, 1748008), (1190, 1696596), (1309, 1542360), (1320, 1529507), (1428, 1413830), (1496, 1349565), (1540, 1311006), (1785, 1131064), (1848, 1092505), (1870, 1079652), (2040, 989681), (2244, 899710), (2310, 874004), (2380, 848298), (2618, 771180), (2805, 719768), (2856, 706915), (3080, 655503), (3570, 565532), (3740, 539826), (3927, 514120), (4488, 449855), (4620, 437002), (4760, 424149), (5236, 385590), (5610, 359884), (6545, 308472), (7140, 282766), (7480, 269913), (7854, 257060), (9240, 218501), (10472, 192795), (11220, 179942), (12853, 157080), (13090, 154236), (14280, 141383), (15708, 128530), (19635, 102824), (22440, 89971), (25706, 78540), (26180, 77118), (31416, 64265), (38559, 52360), (39270, 51412)]