About the Number

1984300920

1984300919 ← → 1984300921

2進数表記:1110110010001100000011101111000

漢数字表記:十九億八千四百三十万九百二十

素因数分解:

2 3 × 3 2 × 5 1 × 7 1 × 53 1 × 83 1 × 179 1

素因数の和:339
約数の個数: 384
約数和(自身を含む): 7642252800
約数和(自身を除く): 5657951880

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 83, 84, 90, 105, 106, 120, 126, 140, 159, 166, 168, 179, 180, 210, 212, 249, 252, 265, 280, 315, 318, 332, 358, 360, 371, 415, 420, 424, 477, 498, 504, 530, 537, 581, 630, 636, 664, 716, 742, 747, 795, 830, 840, 895, 954, 996, 1060, 1074, 1113, 1162, 1245, 1253, 1260, 1272, 1432, 1484, 1494, 1590, 1611, 1660, 1743, 1790, 1855, 1908, 1992, 2120, 2148, 2226, 2324, 2385, 2490, 2506, 2520, 2685, 2905, 2968, 2988, 3180, 3222, 3320, 3339, 3486, 3580, 3710, 3735, 3759, 3816, 4296, 4399, 4452, 4648, 4770, 4980, 5012, 5229, 5370, 5565, 5810, 5976, 6265, 6360, 6444, 6678, 6972, 7160, 7420, 7470, 7518, 8055, 8715, 8798, 8904, 9487, 9540, 9960, 10024, 10458, 10740, 11130, 11277, 11620, 12530, 12888, 13197, 13356, 13944, 14840, 14857, 14940, 15036, 16110, 16695, 17430, 17596, 18795, 18974, 19080, 20916, 21480, 21995, 22260, 22554, 23240, 25060, 26145, 26394, 26712, 28461, 29714, 29880, 30072, 30793, 32220, 33390, 34860, 35192, 37590, 37948, 39591, 41832, 43990, 44520, 44571, 45108, 47435, 50120, 52290, 52788, 56385, 56922, 59428, 61586, 64440, 65985, 66409, 66780, 69720, 74285, 75180, 75896, 79182, 85383, 87980, 89142, 90216, 92379, 94870, 103999, 104580, 105576, 112770, 113844, 118856, 123172, 131970, 132818, 133560, 133713, 142305, 148570, 150360, 153965, 158364, 170766, 175960, 178284, 184758, 189740, 197955, 199227, 207998, 209160, 222855, 225540, 227688, 246344, 263940, 265636, 267426, 277137, 284610, 297140, 307930, 311997, 316728, 332045, 341532, 356568, 369516, 379480, 395910, 398454, 415996, 426915, 445710, 451080, 461895, 519995, 527880, 531272, 534852, 554274, 569220, 594280, 597681, 615860, 623994, 664090, 668565, 683064, 739032, 787421, 791820, 796908, 831992, 853830, 891420, 923790, 935991, 996135, 1039990, 1069704, 1108548, 1138440, 1195362, 1231720, 1247988, 1328180, 1337130, 1385685, 1559985, 1574842, 1583640, 1593816, 1707660, 1782840, 1847580, 1871982, 1992270, 2079980, 2217096, 2362263, 2390724, 2495976, 2656360, 2674260, 2771370, 2988405, 3119970, 3149684, 3415320, 3695160, 3743964, 3937105, 3984540, 4159960, 4679955, 4724526, 4781448, 5348520, 5511947, 5542740, 5976810, 6239940, 6299368, 7086789, 7487928, 7874210, 7969080, 9359910, 9449052, 11023894, 11085480, 11811315, 11953620, 12479880, 14173578, 15748420, 16535841, 18719820, 18898104, 22047788, 23622630, 23907240, 27559735, 28347156, 31496840, 33071682, 35433945, 37439640, 44095576, 47245260, 49607523, 55119470, 56694312, 66143364, 70867890, 82679205, 94490520, 99215046, 110238940, 132286728, 141735780, 165358410, 198430092, 220477880, 248037615, 283471560, 330716820, 396860184, 496075230, 661433640, 992150460, 1984300920]

約数ペア:
[(1, 1984300920), (2, 992150460), (3, 661433640), (4, 496075230), (5, 396860184), (6, 330716820), (7, 283471560), (8, 248037615), (9, 220477880), (10, 198430092), (12, 165358410), (14, 141735780), (15, 132286728), (18, 110238940), (20, 99215046), (21, 94490520), (24, 82679205), (28, 70867890), (30, 66143364), (35, 56694312), (36, 55119470), (40, 49607523), (42, 47245260), (45, 44095576), (53, 37439640), (56, 35433945), (60, 33071682), (63, 31496840), (70, 28347156), (72, 27559735), (83, 23907240), (84, 23622630), (90, 22047788), (105, 18898104), (106, 18719820), (120, 16535841), (126, 15748420), (140, 14173578), (159, 12479880), (166, 11953620), (168, 11811315), (179, 11085480), (180, 11023894), (210, 9449052), (212, 9359910), (249, 7969080), (252, 7874210), (265, 7487928), (280, 7086789), (315, 6299368), (318, 6239940), (332, 5976810), (358, 5542740), (360, 5511947), (371, 5348520), (415, 4781448), (420, 4724526), (424, 4679955), (477, 4159960), (498, 3984540), (504, 3937105), (530, 3743964), (537, 3695160), (581, 3415320), (630, 3149684), (636, 3119970), (664, 2988405), (716, 2771370), (742, 2674260), (747, 2656360), (795, 2495976), (830, 2390724), (840, 2362263), (895, 2217096), (954, 2079980), (996, 1992270), (1060, 1871982), (1074, 1847580), (1113, 1782840), (1162, 1707660), (1245, 1593816), (1253, 1583640), (1260, 1574842), (1272, 1559985), (1432, 1385685), (1484, 1337130), (1494, 1328180), (1590, 1247988), (1611, 1231720), (1660, 1195362), (1743, 1138440), (1790, 1108548), (1855, 1069704), (1908, 1039990), (1992, 996135), (2120, 935991), (2148, 923790), (2226, 891420), (2324, 853830), (2385, 831992), (2490, 796908), (2506, 791820), (2520, 787421), (2685, 739032), (2905, 683064), (2968, 668565), (2988, 664090), (3180, 623994), (3222, 615860), (3320, 597681), (3339, 594280), (3486, 569220), (3580, 554274), (3710, 534852), (3735, 531272), (3759, 527880), (3816, 519995), (4296, 461895), (4399, 451080), (4452, 445710), (4648, 426915), (4770, 415996), (4980, 398454), (5012, 395910), (5229, 379480), (5370, 369516), (5565, 356568), (5810, 341532), (5976, 332045), (6265, 316728), (6360, 311997), (6444, 307930), (6678, 297140), (6972, 284610), (7160, 277137), (7420, 267426), (7470, 265636), (7518, 263940), (8055, 246344), (8715, 227688), (8798, 225540), (8904, 222855), (9487, 209160), (9540, 207998), (9960, 199227), (10024, 197955), (10458, 189740), (10740, 184758), (11130, 178284), (11277, 175960), (11620, 170766), (12530, 158364), (12888, 153965), (13197, 150360), (13356, 148570), (13944, 142305), (14840, 133713), (14857, 133560), (14940, 132818), (15036, 131970), (16110, 123172), (16695, 118856), (17430, 113844), (17596, 112770), (18795, 105576), (18974, 104580), (19080, 103999), (20916, 94870), (21480, 92379), (21995, 90216), (22260, 89142), (22554, 87980), (23240, 85383), (25060, 79182), (26145, 75896), (26394, 75180), (26712, 74285), (28461, 69720), (29714, 66780), (29880, 66409), (30072, 65985), (30793, 64440), (32220, 61586), (33390, 59428), (34860, 56922), (35192, 56385), (37590, 52788), (37948, 52290), (39591, 50120), (41832, 47435), (43990, 45108), (44520, 44571)]

このpageの処理時間: 0.25635504722595215 seconds