1922202912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:471

約数の個数: 192

約数和(自身を含む): 5895880704

約数和(自身を除く): 3973677792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 101, 112, 127, 168, 202, 223, 224, 254, 303, 336, 381, 404, 446, 508, 606, 669, 672, 707, 762, 808, 889, 892, 1016, 1212, 1338, 1414, 1524, 1561, 1616, 1778, 1784, 2032, 2121, 2424, 2667, 2676, 2828, 3048, 3122, 3232, 3556, 3568, 4064, 4242, 4683, 4848, 5334, 5352, 5656, 6096, 6244, 7112, 7136, 8484, 9366, 9696, 10668, 10704, 11312, 12192, 12488, 12827, 14224, 16968, 18732, 21336, 21408, 22523, 22624, 24976, 25654, 28321, 28448, 33936, 37464, 38481, 42672, 45046, 49952, 51308, 56642, 67569, 67872, 74928, 76962, 84963, 85344, 89789, 90092, 102616, 113284, 135138, 149856, 153924, 157661, 169926, 179578, 180184, 198247, 205232, 226568, 269367, 270276, 307848, 315322, 339852, 359156, 360368, 396494, 410464, 453136, 472983, 538734, 540552, 594741, 615696, 630644, 679704, 718312, 720736, 792988, 906272, 945966, 1077468, 1081104, 1189482, 1231392, 1261288, 1359408, 1436624, 1585976, 1891932, 2154936, 2162208, 2378964, 2522576, 2718816, 2860421, 2873248, 3171952, 3783864, 4309872, 4757928, 5045152, 5720842, 6343904, 7567728, 8581263, 8619744, 9515856, 11441684, 15135456, 17162526, 19031712, 20022947, 22883368, 34325052, 40045894, 45766736, 60068841, 68650104, 80091788, 91533472, 120137682, 137300208, 160183576, 240275364, 274600416, 320367152, 480550728, 640734304, 961101456, 1922202912]

約数ペア:

[(1, 1922202912), (2, 961101456), (3, 640734304), (4, 480550728), (6, 320367152), (7, 274600416), (8, 240275364), (12, 160183576), (14, 137300208), (16, 120137682), (21, 91533472), (24, 80091788), (28, 68650104), (32, 60068841), (42, 45766736), (48, 40045894), (56, 34325052), (84, 22883368), (96, 20022947), (101, 19031712), (112, 17162526), (127, 15135456), (168, 11441684), (202, 9515856), (223, 8619744), (224, 8581263), (254, 7567728), (303, 6343904), (336, 5720842), (381, 5045152), (404, 4757928), (446, 4309872), (508, 3783864), (606, 3171952), (669, 2873248), (672, 2860421), (707, 2718816), (762, 2522576), (808, 2378964), (889, 2162208), (892, 2154936), (1016, 1891932), (1212, 1585976), (1338, 1436624), (1414, 1359408), (1524, 1261288), (1561, 1231392), (1616, 1189482), (1778, 1081104), (1784, 1077468), (2032, 945966), (2121, 906272), (2424, 792988), (2667, 720736), (2676, 718312), (2828, 679704), (3048, 630644), (3122, 615696), (3232, 594741), (3556, 540552), (3568, 538734), (4064, 472983), (4242, 453136), (4683, 410464), (4848, 396494), (5334, 360368), (5352, 359156), (5656, 339852), (6096, 315322), (6244, 307848), (7112, 270276), (7136, 269367), (8484, 226568), (9366, 205232), (9696, 198247), (10668, 180184), (10704, 179578), (11312, 169926), (12192, 157661), (12488, 153924), (12827, 149856), (14224, 135138), (16968, 113284), (18732, 102616), (21336, 90092), (21408, 89789), (22523, 85344), (22624, 84963), (24976, 76962), (25654, 74928), (28321, 67872), (28448, 67569), (33936, 56642), (37464, 51308), (38481, 49952), (42672, 45046)]