About the Number

12789336672

12789336671 ← → 12789336673

2進数表記:1011111010010011011100101001100000

漢数字表記:百二十七億八千九百三十三万六千六百七十二

素因数分解:

2 5 × 3 3 × 7 1 × 827 1 × 2557 1

素因数の和:3410
約数の個数: 192
約数和(自身を含む): 42699363840
約数和(自身を除く): 29910027168

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 827, 864, 1008, 1512, 1654, 2016, 2481, 2557, 3024, 3308, 4962, 5114, 5789, 6048, 6616, 7443, 7671, 9924, 10228, 11578, 13232, 14886, 15342, 17367, 17899, 19848, 20456, 22329, 23013, 23156, 26464, 29772, 30684, 34734, 35798, 39696, 40912, 44658, 46026, 46312, 52101, 53697, 59544, 61368, 69039, 69468, 71596, 79392, 81824, 89316, 92052, 92624, 104202, 107394, 119088, 122736, 138078, 138936, 143192, 156303, 161091, 178632, 184104, 185248, 208404, 214788, 238176, 245472, 276156, 277872, 286384, 312606, 322182, 357264, 368208, 416808, 429576, 483273, 552312, 555744, 572768, 625212, 644364, 714528, 736416, 833616, 859152, 966546, 1104624, 1250424, 1288728, 1667232, 1718304, 1933092, 2114639, 2209248, 2500848, 2577456, 3866184, 4229278, 5001696, 5154912, 6343917, 7732368, 8458556, 12687834, 14802473, 15464736, 16917112, 19031751, 25375668, 29604946, 33834224, 38063502, 44407419, 50751336, 57095253, 59209892, 67668448, 76127004, 88814838, 101502672, 114190506, 118419784, 133222257, 152254008, 177629676, 203005344, 228381012, 236839568, 266444514, 304508016, 355259352, 399666771, 456762024, 473679136, 532889028, 609016032, 710518704, 799333542, 913524048, 1065778056, 1421037408, 1598667084, 1827048096, 2131556112, 3197334168, 4263112224, 6394668336, 12789336672]

約数ペア:
[(1, 12789336672), (2, 6394668336), (3, 4263112224), (4, 3197334168), (6, 2131556112), (7, 1827048096), (8, 1598667084), (9, 1421037408), (12, 1065778056), (14, 913524048), (16, 799333542), (18, 710518704), (21, 609016032), (24, 532889028), (27, 473679136), (28, 456762024), (32, 399666771), (36, 355259352), (42, 304508016), (48, 266444514), (54, 236839568), (56, 228381012), (63, 203005344), (72, 177629676), (84, 152254008), (96, 133222257), (108, 118419784), (112, 114190506), (126, 101502672), (144, 88814838), (168, 76127004), (189, 67668448), (216, 59209892), (224, 57095253), (252, 50751336), (288, 44407419), (336, 38063502), (378, 33834224), (432, 29604946), (504, 25375668), (672, 19031751), (756, 16917112), (827, 15464736), (864, 14802473), (1008, 12687834), (1512, 8458556), (1654, 7732368), (2016, 6343917), (2481, 5154912), (2557, 5001696), (3024, 4229278), (3308, 3866184), (4962, 2577456), (5114, 2500848), (5789, 2209248), (6048, 2114639), (6616, 1933092), (7443, 1718304), (7671, 1667232), (9924, 1288728), (10228, 1250424), (11578, 1104624), (13232, 966546), (14886, 859152), (15342, 833616), (17367, 736416), (17899, 714528), (19848, 644364), (20456, 625212), (22329, 572768), (23013, 555744), (23156, 552312), (26464, 483273), (29772, 429576), (30684, 416808), (34734, 368208), (35798, 357264), (39696, 322182), (40912, 312606), (44658, 286384), (46026, 277872), (46312, 276156), (52101, 245472), (53697, 238176), (59544, 214788), (61368, 208404), (69039, 185248), (69468, 184104), (71596, 178632), (79392, 161091), (81824, 156303), (89316, 143192), (92052, 138936), (92624, 138078), (104202, 122736), (107394, 119088)]

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