About the Number

1940949736992

1940949736991 ← → 1940949736993

2進数表記:11100001111101001100111101001111000100000

漢数字表記:一兆九千四百九億四千九百七十三万六千九百九十二

素因数分解:

2 5 × 3 4 × 7 1 × 197 1 × 543019 1

素因数の和:543245
約数の個数: 240
約数和(自身を含む): 6556875272640
約数和(自身を除く): 4615925535648

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, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 197, 216, 224, 252, 288, 324, 336, 378, 394, 432, 504, 567, 591, 648, 672, 756, 788, 864, 1008, 1134, 1182, 1296, 1379, 1512, 1576, 1773, 2016, 2268, 2364, 2592, 2758, 3024, 3152, 3546, 4137, 4536, 4728, 5319, 5516, 6048, 6304, 7092, 8274, 9072, 9456, 10638, 11032, 12411, 14184, 15957, 16548, 18144, 18912, 21276, 22064, 24822, 28368, 31914, 33096, 37233, 42552, 44128, 49644, 56736, 63828, 66192, 74466, 85104, 99288, 111699, 127656, 132384, 148932, 170208, 198576, 223398, 255312, 297864, 397152, 446796, 510624, 543019, 595728, 893592, 1086038, 1191456, 1629057, 1787184, 2172076, 3258114, 3574368, 3801133, 4344152, 4887171, 6516228, 7602266, 8688304, 9774342, 11403399, 13032456, 14661513, 15204532, 17376608, 19548684, 22806798, 26064912, 29323026, 30409064, 34210197, 39097368, 43984539, 45613596, 52129824, 58646052, 60818128, 68420394, 78194736, 87969078, 91227192, 102630591, 106974743, 117292104, 121636256, 136840788, 156389472, 175938156, 182454384, 205261182, 213949486, 234584208, 273681576, 307891773, 320924229, 351876312, 364908768, 410522364, 427898972, 469168416, 547363152, 615783546, 641848458, 703752624, 748823201, 821044728, 855797944, 962772687, 1094726304, 1231567092, 1283696916, 1407505248, 1497646402, 1642089456, 1711595888, 1925545374, 2246469603, 2463134184, 2567393832, 2888318061, 2995292804, 3284178912, 3423191776, 3851090748, 4492939206, 4926268368, 5134787664, 5776636122, 5990585608, 6739408809, 7702181496, 8664954183, 8985878412, 9852536736, 10269575328, 11553272244, 11981171216, 13478817618, 15404362992, 17329908366, 17971756824, 20218226427, 23106544488, 23962342432, 26957635236, 30808725984, 34659816732, 35943513648, 40436452854, 46213088976, 53915270472, 60654679281, 69319633464, 71887027296, 80872905708, 92426177952, 107830540944, 121309358562, 138639266928, 161745811416, 215661081888, 242618717124, 277278533856, 323491622832, 485237434248, 646983245664, 970474868496, 1940949736992]

約数ペア:
[(1, 1940949736992), (2, 970474868496), (3, 646983245664), (4, 485237434248), (6, 323491622832), (7, 277278533856), (8, 242618717124), (9, 215661081888), (12, 161745811416), (14, 138639266928), (16, 121309358562), (18, 107830540944), (21, 92426177952), (24, 80872905708), (27, 71887027296), (28, 69319633464), (32, 60654679281), (36, 53915270472), (42, 46213088976), (48, 40436452854), (54, 35943513648), (56, 34659816732), (63, 30808725984), (72, 26957635236), (81, 23962342432), (84, 23106544488), (96, 20218226427), (108, 17971756824), (112, 17329908366), (126, 15404362992), (144, 13478817618), (162, 11981171216), (168, 11553272244), (189, 10269575328), (197, 9852536736), (216, 8985878412), (224, 8664954183), (252, 7702181496), (288, 6739408809), (324, 5990585608), (336, 5776636122), (378, 5134787664), (394, 4926268368), (432, 4492939206), (504, 3851090748), (567, 3423191776), (591, 3284178912), (648, 2995292804), (672, 2888318061), (756, 2567393832), (788, 2463134184), (864, 2246469603), (1008, 1925545374), (1134, 1711595888), (1182, 1642089456), (1296, 1497646402), (1379, 1407505248), (1512, 1283696916), (1576, 1231567092), (1773, 1094726304), (2016, 962772687), (2268, 855797944), (2364, 821044728), (2592, 748823201), (2758, 703752624), (3024, 641848458), (3152, 615783546), (3546, 547363152), (4137, 469168416), (4536, 427898972), (4728, 410522364), (5319, 364908768), (5516, 351876312), (6048, 320924229), (6304, 307891773), (7092, 273681576), (8274, 234584208), (9072, 213949486), (9456, 205261182), (10638, 182454384), (11032, 175938156), (12411, 156389472), (14184, 136840788), (15957, 121636256), (16548, 117292104), (18144, 106974743), (18912, 102630591), (21276, 91227192), (22064, 87969078), (24822, 78194736), (28368, 68420394), (31914, 60818128), (33096, 58646052), (37233, 52129824), (42552, 45613596), (44128, 43984539), (49644, 39097368), (56736, 34210197), (63828, 30409064), (66192, 29323026), (74466, 26064912), (85104, 22806798), (99288, 19548684), (111699, 17376608), (127656, 15204532), (132384, 14661513), (148932, 13032456), (170208, 11403399), (198576, 9774342), (223398, 8688304), (255312, 7602266), (297864, 6516228), (397152, 4887171), (446796, 4344152), (510624, 3801133), (543019, 3574368), (595728, 3258114), (893592, 2172076), (1086038, 1787184), (1191456, 1629057)]

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