16351847568

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{17387}}^1$

素因数の和:17722

約数の個数: 160

約数和(自身を含む): 53816555520

約数和(自身を除く): 37464707952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 311, 336, 378, 432, 504, 622, 756, 933, 1008, 1244, 1512, 1866, 2177, 2488, 2799, 3024, 3732, 4354, 4976, 5598, 6531, 7464, 8397, 8708, 11196, 13062, 14928, 16794, 17387, 17416, 19593, 22392, 26124, 33588, 34774, 34832, 39186, 44784, 52161, 52248, 58779, 67176, 69548, 78372, 104322, 104496, 117558, 121709, 134352, 139096, 156483, 156744, 208644, 235116, 243418, 278192, 312966, 313488, 365127, 417288, 469449, 470232, 486836, 625932, 730254, 834576, 938898, 940464, 973672, 1095381, 1251864, 1460508, 1877796, 1947344, 2190762, 2503728, 2921016, 3286143, 3755592, 4381524, 5407357, 5842032, 6572286, 7511184, 8763048, 10814714, 13144572, 16222071, 17526096, 21629428, 26289144, 32444142, 37851499, 43258856, 48666213, 52578288, 64888284, 75702998, 86517712, 97332426, 113554497, 129776568, 145998639, 151405996, 194664852, 227108994, 259553136, 291997278, 302811992, 340663491, 389329704, 454217988, 583994556, 605623984, 681326982, 778659408, 908435976, 1021990473, 1167989112, 1362653964, 1816871952, 2043980946, 2335978224, 2725307928, 4087961892, 5450615856, 8175923784, 16351847568]

約数ペア:

[(1, 16351847568), (2, 8175923784), (3, 5450615856), (4, 4087961892), (6, 2725307928), (7, 2335978224), (8, 2043980946), (9, 1816871952), (12, 1362653964), (14, 1167989112), (16, 1021990473), (18, 908435976), (21, 778659408), (24, 681326982), (27, 605623984), (28, 583994556), (36, 454217988), (42, 389329704), (48, 340663491), (54, 302811992), (56, 291997278), (63, 259553136), (72, 227108994), (84, 194664852), (108, 151405996), (112, 145998639), (126, 129776568), (144, 113554497), (168, 97332426), (189, 86517712), (216, 75702998), (252, 64888284), (311, 52578288), (336, 48666213), (378, 43258856), (432, 37851499), (504, 32444142), (622, 26289144), (756, 21629428), (933, 17526096), (1008, 16222071), (1244, 13144572), (1512, 10814714), (1866, 8763048), (2177, 7511184), (2488, 6572286), (2799, 5842032), (3024, 5407357), (3732, 4381524), (4354, 3755592), (4976, 3286143), (5598, 2921016), (6531, 2503728), (7464, 2190762), (8397, 1947344), (8708, 1877796), (11196, 1460508), (13062, 1251864), (14928, 1095381), (16794, 973672), (17387, 940464), (17416, 938898), (19593, 834576), (22392, 730254), (26124, 625932), (33588, 486836), (34774, 470232), (34832, 469449), (39186, 417288), (44784, 365127), (52161, 313488), (52248, 312966), (58779, 278192), (67176, 243418), (69548, 235116), (78372, 208644), (104322, 156744), (104496, 156483), (117558, 139096), (121709, 134352)]