21769376076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{6917}}^1$

素因数の和:7141

約数の個数: 192

約数和(自身を含む): 67687925760

約数和(自身を除く): 45918549684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 181, 189, 207, 252, 276, 322, 362, 378, 414, 483, 543, 621, 644, 724, 756, 828, 966, 1086, 1242, 1267, 1449, 1629, 1932, 2172, 2484, 2534, 2898, 3258, 3801, 4163, 4347, 4887, 5068, 5796, 6516, 6917, 7602, 8326, 8694, 9774, 11403, 12489, 13834, 15204, 16652, 17388, 19548, 20751, 22806, 24978, 27668, 29141, 34209, 37467, 41502, 45612, 48419, 49956, 58282, 62253, 68418, 74934, 83004, 87423, 96838, 112401, 116564, 124506, 136836, 145257, 149868, 159091, 174846, 186759, 193676, 224802, 249012, 262269, 290514, 318182, 349692, 373518, 435771, 449604, 477273, 524538, 581028, 636364, 747036, 786807, 871542, 954546, 1049076, 1113637, 1251977, 1307313, 1431819, 1573614, 1743084, 1909092, 2227274, 2503954, 2614626, 2863638, 3147228, 3340911, 3755931, 4295457, 4454548, 5007908, 5229252, 5727276, 6681822, 7511862, 8590914, 8763839, 10022733, 11267793, 13363644, 15023724, 17181828, 17527678, 20045466, 22535586, 26291517, 28795471, 30068199, 33803379, 35055356, 40090932, 45071172, 52583034, 57590942, 60136398, 67606758, 78874551, 86386413, 105166068, 115181884, 120272796, 135213516, 157749102, 172772826, 201568297, 236623653, 259159239, 315498204, 345545652, 403136594, 473247306, 518318478, 604704891, 777477717, 806273188, 946494612, 1036636956, 1209409782, 1554955434, 1814114673, 2418819564, 3109910868, 3628229346, 5442344019, 7256458692, 10884688038, 21769376076]

約数ペア:

[(1, 21769376076), (2, 10884688038), (3, 7256458692), (4, 5442344019), (6, 3628229346), (7, 3109910868), (9, 2418819564), (12, 1814114673), (14, 1554955434), (18, 1209409782), (21, 1036636956), (23, 946494612), (27, 806273188), (28, 777477717), (36, 604704891), (42, 518318478), (46, 473247306), (54, 403136594), (63, 345545652), (69, 315498204), (84, 259159239), (92, 236623653), (108, 201568297), (126, 172772826), (138, 157749102), (161, 135213516), (181, 120272796), (189, 115181884), (207, 105166068), (252, 86386413), (276, 78874551), (322, 67606758), (362, 60136398), (378, 57590942), (414, 52583034), (483, 45071172), (543, 40090932), (621, 35055356), (644, 33803379), (724, 30068199), (756, 28795471), (828, 26291517), (966, 22535586), (1086, 20045466), (1242, 17527678), (1267, 17181828), (1449, 15023724), (1629, 13363644), (1932, 11267793), (2172, 10022733), (2484, 8763839), (2534, 8590914), (2898, 7511862), (3258, 6681822), (3801, 5727276), (4163, 5229252), (4347, 5007908), (4887, 4454548), (5068, 4295457), (5796, 3755931), (6516, 3340911), (6917, 3147228), (7602, 2863638), (8326, 2614626), (8694, 2503954), (9774, 2227274), (11403, 1909092), (12489, 1743084), (13834, 1573614), (15204, 1431819), (16652, 1307313), (17388, 1251977), (19548, 1113637), (20751, 1049076), (22806, 954546), (24978, 871542), (27668, 786807), (29141, 747036), (34209, 636364), (37467, 581028), (41502, 524538), (45612, 477273), (48419, 449604), (49956, 435771), (58282, 373518), (62253, 349692), (68418, 318182), (74934, 290514), (83004, 262269), (87423, 249012), (96838, 224802), (112401, 193676), (116564, 186759), (124506, 174846), (136836, 159091), (145257, 149868)]