28509344688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{21283}}^1$

素因数の和:21407

約数の個数: 160

約数和(自身を含む): 83610362880

約数和(自身を除く): 55101018192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 48, 59, 66, 86, 88, 118, 129, 132, 172, 176, 177, 236, 258, 264, 344, 354, 472, 473, 516, 528, 649, 688, 708, 944, 946, 1032, 1298, 1416, 1419, 1892, 1947, 2064, 2537, 2596, 2832, 2838, 3784, 3894, 5074, 5192, 5676, 7568, 7611, 7788, 10148, 10384, 11352, 15222, 15576, 20296, 21283, 22704, 27907, 30444, 31152, 40592, 42566, 55814, 60888, 63849, 83721, 85132, 111628, 121776, 127698, 167442, 170264, 223256, 234113, 255396, 334884, 340528, 446512, 468226, 510792, 669768, 702339, 915169, 936452, 1021584, 1255697, 1339536, 1404678, 1830338, 1872904, 2511394, 2745507, 2809356, 3660676, 3745808, 3767091, 5022788, 5491014, 5618712, 7321352, 7534182, 10045576, 10066859, 10982028, 11237424, 13812667, 14642704, 15068364, 20091152, 20133718, 21964056, 27625334, 30136728, 30200577, 40267436, 41438001, 43928112, 53994971, 55250668, 60273456, 60401154, 80534872, 82876002, 107989942, 110501336, 120802308, 161069744, 161984913, 165752004, 215979884, 221002672, 241604616, 323969826, 331504008, 431959768, 483209232, 593944681, 647939652, 663008016, 863919536, 1187889362, 1295879304, 1781834043, 2375778724, 2591758608, 3563668086, 4751557448, 7127336172, 9503114896, 14254672344, 28509344688]

約数ペア:

[(1, 28509344688), (2, 14254672344), (3, 9503114896), (4, 7127336172), (6, 4751557448), (8, 3563668086), (11, 2591758608), (12, 2375778724), (16, 1781834043), (22, 1295879304), (24, 1187889362), (33, 863919536), (43, 663008016), (44, 647939652), (48, 593944681), (59, 483209232), (66, 431959768), (86, 331504008), (88, 323969826), (118, 241604616), (129, 221002672), (132, 215979884), (172, 165752004), (176, 161984913), (177, 161069744), (236, 120802308), (258, 110501336), (264, 107989942), (344, 82876002), (354, 80534872), (472, 60401154), (473, 60273456), (516, 55250668), (528, 53994971), (649, 43928112), (688, 41438001), (708, 40267436), (944, 30200577), (946, 30136728), (1032, 27625334), (1298, 21964056), (1416, 20133718), (1419, 20091152), (1892, 15068364), (1947, 14642704), (2064, 13812667), (2537, 11237424), (2596, 10982028), (2832, 10066859), (2838, 10045576), (3784, 7534182), (3894, 7321352), (5074, 5618712), (5192, 5491014), (5676, 5022788), (7568, 3767091), (7611, 3745808), (7788, 3660676), (10148, 2809356), (10384, 2745507), (11352, 2511394), (15222, 1872904), (15576, 1830338), (20296, 1404678), (21283, 1339536), (22704, 1255697), (27907, 1021584), (30444, 936452), (31152, 915169), (40592, 702339), (42566, 669768), (55814, 510792), (60888, 468226), (63849, 446512), (83721, 340528), (85132, 334884), (111628, 255396), (121776, 234113), (127698, 223256), (167442, 170264)]