1567641816

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29383}}^1$

素因数の和:29430

約数の個数: 128

約数和(自身を含む): 4936512000

約数和(自身を除く): 3368870184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 152, 156, 171, 216, 228, 234, 247, 312, 342, 351, 456, 468, 494, 513, 684, 702, 741, 936, 988, 1026, 1368, 1404, 1482, 1976, 2052, 2223, 2808, 2964, 4104, 4446, 5928, 6669, 8892, 13338, 17784, 26676, 29383, 53352, 58766, 88149, 117532, 176298, 235064, 264447, 352596, 381979, 528894, 558277, 705192, 763958, 793341, 1057788, 1116554, 1145937, 1527916, 1586682, 1674831, 2115576, 2233108, 2291874, 3055832, 3173364, 3349662, 3437811, 4466216, 4583748, 5024493, 6346728, 6699324, 6875622, 7257601, 9167496, 10048986, 10313433, 13398648, 13751244, 14515202, 15073479, 20097972, 20626866, 21772803, 27502488, 29030404, 30146958, 40195944, 41253732, 43545606, 58060808, 60293916, 65318409, 82507464, 87091212, 120587832, 130636818, 174182424, 195955227, 261273636, 391910454, 522547272, 783820908, 1567641816]

約数ペア:

[(1, 1567641816), (2, 783820908), (3, 522547272), (4, 391910454), (6, 261273636), (8, 195955227), (9, 174182424), (12, 130636818), (13, 120587832), (18, 87091212), (19, 82507464), (24, 65318409), (26, 60293916), (27, 58060808), (36, 43545606), (38, 41253732), (39, 40195944), (52, 30146958), (54, 29030404), (57, 27502488), (72, 21772803), (76, 20626866), (78, 20097972), (104, 15073479), (108, 14515202), (114, 13751244), (117, 13398648), (152, 10313433), (156, 10048986), (171, 9167496), (216, 7257601), (228, 6875622), (234, 6699324), (247, 6346728), (312, 5024493), (342, 4583748), (351, 4466216), (456, 3437811), (468, 3349662), (494, 3173364), (513, 3055832), (684, 2291874), (702, 2233108), (741, 2115576), (936, 1674831), (988, 1586682), (1026, 1527916), (1368, 1145937), (1404, 1116554), (1482, 1057788), (1976, 793341), (2052, 763958), (2223, 705192), (2808, 558277), (2964, 528894), (4104, 381979), (4446, 352596), (5928, 264447), (6669, 235064), (8892, 176298), (13338, 117532), (17784, 88149), (26676, 58766), (29383, 53352)]