1408888927719

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1489}}^1\times {\mathrm{4327}}^1$

素因数の和:5934

約数の個数: 128

約数和(自身を含む): 2600123904000

約数和(自身を除く): 1191234976281

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 89, 91, 117, 189, 267, 273, 351, 623, 801, 819, 1157, 1489, 1869, 2403, 2457, 3471, 4327, 4467, 5607, 8099, 10413, 10423, 12981, 13401, 16821, 19357, 24297, 30289, 31239, 31269, 38943, 40203, 56251, 58071, 72891, 90867, 93807, 116829, 132521, 135499, 168753, 174213, 218673, 272601, 281421, 385103, 393757, 397563, 406497, 506259, 522639, 817803, 927647, 1155309, 1181271, 1192689, 1219491, 1518777, 1722773, 2695721, 2782941, 3465927, 3543813, 3578067, 3658473, 5006339, 5168319, 6442903, 8087163, 8348823, 10397781, 10631439, 12059411, 15019017, 15504957, 19328709, 24261489, 25046469, 35044373, 36178233, 45057051, 45100321, 46514871, 57986127, 72784467, 83757739, 105133119, 108534699, 135171153, 135300963, 173958381, 251273217, 315399357, 325604097, 405902889, 573418367, 586304173, 753819651, 946198071, 1217708667, 1720255101, 1758912519, 2261458953, 4013928569, 5160765303, 5276737557, 7454438771, 12041785707, 15482295909, 15830212671, 22363316313, 36125357121, 52181071397, 67089948939, 108376071363, 156543214191, 201269846817, 469629642573, 1408888927719]

約数ペア:

[(1, 1408888927719), (3, 469629642573), (7, 201269846817), (9, 156543214191), (13, 108376071363), (21, 67089948939), (27, 52181071397), (39, 36125357121), (63, 22363316313), (89, 15830212671), (91, 15482295909), (117, 12041785707), (189, 7454438771), (267, 5276737557), (273, 5160765303), (351, 4013928569), (623, 2261458953), (801, 1758912519), (819, 1720255101), (1157, 1217708667), (1489, 946198071), (1869, 753819651), (2403, 586304173), (2457, 573418367), (3471, 405902889), (4327, 325604097), (4467, 315399357), (5607, 251273217), (8099, 173958381), (10413, 135300963), (10423, 135171153), (12981, 108534699), (13401, 105133119), (16821, 83757739), (19357, 72784467), (24297, 57986127), (30289, 46514871), (31239, 45100321), (31269, 45057051), (38943, 36178233), (40203, 35044373), (56251, 25046469), (58071, 24261489), (72891, 19328709), (90867, 15504957), (93807, 15019017), (116829, 12059411), (132521, 10631439), (135499, 10397781), (168753, 8348823), (174213, 8087163), (218673, 6442903), (272601, 5168319), (281421, 5006339), (385103, 3658473), (393757, 3578067), (397563, 3543813), (406497, 3465927), (506259, 2782941), (522639, 2695721), (817803, 1722773), (927647, 1518777), (1155309, 1219491), (1181271, 1192689)]