2044400736

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1402

約数の個数: 192

約数和(自身を含む): 6396364800

約数和(自身を除く): 4351964064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 188, 196, 224, 282, 294, 329, 336, 343, 376, 392, 564, 588, 658, 672, 686, 752, 784, 987, 1029, 1128, 1176, 1316, 1321, 1372, 1504, 1568, 1974, 2058, 2256, 2303, 2352, 2632, 2642, 2744, 3948, 3963, 4116, 4512, 4606, 4704, 5264, 5284, 5488, 6909, 7896, 7926, 8232, 9212, 9247, 10528, 10568, 10976, 13818, 15792, 15852, 16121, 16464, 18424, 18494, 21136, 27636, 27741, 31584, 31704, 32242, 32928, 36848, 36988, 42272, 48363, 55272, 55482, 62087, 63408, 64484, 64729, 73696, 73976, 96726, 110544, 110964, 124174, 126816, 128968, 129458, 147952, 186261, 193452, 194187, 221088, 221928, 248348, 257936, 258916, 295904, 372522, 386904, 388374, 434609, 443856, 453103, 496696, 515872, 517832, 745044, 773808, 776748, 869218, 887712, 906206, 993392, 1035664, 1303827, 1359309, 1490088, 1547616, 1553496, 1738436, 1812412, 1986784, 2071328, 2607654, 2718618, 2980176, 3042263, 3106992, 3476872, 3624824, 5215308, 5437236, 5960352, 6084526, 6213984, 6953744, 7249648, 9126789, 10430616, 10874472, 12169052, 13907488, 14499296, 18253578, 20861232, 21295841, 21748944, 24338104, 36507156, 41722464, 42591682, 43497888, 48676208, 63887523, 73014312, 85183364, 97352416, 127775046, 146028624, 170366728, 255550092, 292057248, 340733456, 511100184, 681466912, 1022200368, 2044400736]

約数ペア:

[(1, 2044400736), (2, 1022200368), (3, 681466912), (4, 511100184), (6, 340733456), (7, 292057248), (8, 255550092), (12, 170366728), (14, 146028624), (16, 127775046), (21, 97352416), (24, 85183364), (28, 73014312), (32, 63887523), (42, 48676208), (47, 43497888), (48, 42591682), (49, 41722464), (56, 36507156), (84, 24338104), (94, 21748944), (96, 21295841), (98, 20861232), (112, 18253578), (141, 14499296), (147, 13907488), (168, 12169052), (188, 10874472), (196, 10430616), (224, 9126789), (282, 7249648), (294, 6953744), (329, 6213984), (336, 6084526), (343, 5960352), (376, 5437236), (392, 5215308), (564, 3624824), (588, 3476872), (658, 3106992), (672, 3042263), (686, 2980176), (752, 2718618), (784, 2607654), (987, 2071328), (1029, 1986784), (1128, 1812412), (1176, 1738436), (1316, 1553496), (1321, 1547616), (1372, 1490088), (1504, 1359309), (1568, 1303827), (1974, 1035664), (2058, 993392), (2256, 906206), (2303, 887712), (2352, 869218), (2632, 776748), (2642, 773808), (2744, 745044), (3948, 517832), (3963, 515872), (4116, 496696), (4512, 453103), (4606, 443856), (4704, 434609), (5264, 388374), (5284, 386904), (5488, 372522), (6909, 295904), (7896, 258916), (7926, 257936), (8232, 248348), (9212, 221928), (9247, 221088), (10528, 194187), (10568, 193452), (10976, 186261), (13818, 147952), (15792, 129458), (15852, 128968), (16121, 126816), (16464, 124174), (18424, 110964), (18494, 110544), (21136, 96726), (27636, 73976), (27741, 73696), (31584, 64729), (31704, 64484), (32242, 63408), (32928, 62087), (36848, 55482), (36988, 55272), (42272, 48363)]