2971305792

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56687}}^1$

素因数の和:56725

約数の個数: 168

約数和(自身を含む): 10482291456

約数和(自身を除く): 7510985664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5824, 6552, 7488, 8736, 13104, 17472, 26208, 52416, 56687, 113374, 170061, 226748, 340122, 396809, 453496, 510183, 680244, 736931, 793618, 906992, 1020366, 1190427, 1360488, 1473862, 1587236, 1813984, 2040732, 2210793, 2380854, 2720976, 2947724, 3174472, 3571281, 3627968, 4081464, 4421586, 4761708, 5158517, 5441952, 5895448, 6348944, 6632379, 7142562, 8162928, 8843172, 9523416, 10317034, 10883904, 11790896, 12697888, 13264758, 14285124, 15475551, 16325856, 17686344, 19046832, 20634068, 23581792, 25395776, 26529516, 28570248, 30951102, 32651712, 35372688, 38093664, 41268136, 46426653, 47163584, 53059032, 57140496, 61902204, 70745376, 76187328, 82536272, 92853306, 106118064, 114280992, 123804408, 141490752, 165072544, 185706612, 212236128, 228561984, 247608816, 330145088, 371413224, 424472256, 495217632, 742826448, 990435264, 1485652896, 2971305792]

約数ペア:

[(1, 2971305792), (2, 1485652896), (3, 990435264), (4, 742826448), (6, 495217632), (7, 424472256), (8, 371413224), (9, 330145088), (12, 247608816), (13, 228561984), (14, 212236128), (16, 185706612), (18, 165072544), (21, 141490752), (24, 123804408), (26, 114280992), (28, 106118064), (32, 92853306), (36, 82536272), (39, 76187328), (42, 70745376), (48, 61902204), (52, 57140496), (56, 53059032), (63, 47163584), (64, 46426653), (72, 41268136), (78, 38093664), (84, 35372688), (91, 32651712), (96, 30951102), (104, 28570248), (112, 26529516), (117, 25395776), (126, 23581792), (144, 20634068), (156, 19046832), (168, 17686344), (182, 16325856), (192, 15475551), (208, 14285124), (224, 13264758), (234, 12697888), (252, 11790896), (273, 10883904), (288, 10317034), (312, 9523416), (336, 8843172), (364, 8162928), (416, 7142562), (448, 6632379), (468, 6348944), (504, 5895448), (546, 5441952), (576, 5158517), (624, 4761708), (672, 4421586), (728, 4081464), (819, 3627968), (832, 3571281), (936, 3174472), (1008, 2947724), (1092, 2720976), (1248, 2380854), (1344, 2210793), (1456, 2040732), (1638, 1813984), (1872, 1587236), (2016, 1473862), (2184, 1360488), (2496, 1190427), (2912, 1020366), (3276, 906992), (3744, 793618), (4032, 736931), (4368, 680244), (5824, 510183), (6552, 453496), (7488, 396809), (8736, 340122), (13104, 226748), (17472, 170061), (26208, 113374), (52416, 56687)]