20898175032

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{846217}}^1$

素因数の和:846250

約数の個数: 96

約数和(自身を含む): 66005004000

約数和(自身を除く): 45106828968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 343, 392, 441, 504, 588, 686, 882, 1029, 1176, 1372, 1764, 2058, 2744, 3087, 3528, 4116, 6174, 8232, 12348, 24696, 846217, 1692434, 2538651, 3384868, 5077302, 5923519, 6769736, 7615953, 10154604, 11847038, 15231906, 17770557, 20309208, 23694076, 30463812, 35541114, 41464633, 47388152, 53311671, 60927624, 71082228, 82929266, 106623342, 124393899, 142164456, 165858532, 213246684, 248787798, 290252431, 331717064, 373181697, 426493368, 497575596, 580504862, 746363394, 870757293, 995151192, 1161009724, 1492726788, 1741514586, 2322019448, 2612271879, 2985453576, 3483029172, 5224543758, 6966058344, 10449087516, 20898175032]

約数ペア:

[(1, 20898175032), (2, 10449087516), (3, 6966058344), (4, 5224543758), (6, 3483029172), (7, 2985453576), (8, 2612271879), (9, 2322019448), (12, 1741514586), (14, 1492726788), (18, 1161009724), (21, 995151192), (24, 870757293), (28, 746363394), (36, 580504862), (42, 497575596), (49, 426493368), (56, 373181697), (63, 331717064), (72, 290252431), (84, 248787798), (98, 213246684), (126, 165858532), (147, 142164456), (168, 124393899), (196, 106623342), (252, 82929266), (294, 71082228), (343, 60927624), (392, 53311671), (441, 47388152), (504, 41464633), (588, 35541114), (686, 30463812), (882, 23694076), (1029, 20309208), (1176, 17770557), (1372, 15231906), (1764, 11847038), (2058, 10154604), (2744, 7615953), (3087, 6769736), (3528, 5923519), (4116, 5077302), (6174, 3384868), (8232, 2538651), (12348, 1692434), (24696, 846217)]