About the Number

13231434720

13231434719 ← → 13231434721

2進数表記:1100010100101001111010101111100000

漢数字表記:百三十二億三千百四十三万四千七百二十

素因数分解:

2 5 × 3 1 × 5 1 × 7 2 × 41 1 × 13721 1

素因数の和:13794
約数の個数: 288
約数和(自身を含む): 49669907616
約数和(自身を除く): 36438472896

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 49, 56, 60, 70, 80, 82, 84, 96, 98, 105, 112, 120, 123, 140, 147, 160, 164, 168, 196, 205, 210, 224, 240, 245, 246, 280, 287, 294, 328, 336, 392, 410, 420, 480, 490, 492, 560, 574, 588, 615, 656, 672, 735, 784, 820, 840, 861, 980, 984, 1120, 1148, 1176, 1230, 1312, 1435, 1470, 1568, 1640, 1680, 1722, 1960, 1968, 2009, 2296, 2352, 2460, 2870, 2940, 3280, 3360, 3444, 3920, 3936, 4018, 4305, 4592, 4704, 4920, 5740, 5880, 6027, 6560, 6888, 7840, 8036, 8610, 9184, 9840, 10045, 11480, 11760, 12054, 13721, 13776, 16072, 17220, 19680, 20090, 22960, 23520, 24108, 27442, 27552, 30135, 32144, 34440, 40180, 41163, 45920, 48216, 54884, 60270, 64288, 68605, 68880, 80360, 82326, 96047, 96432, 109768, 120540, 137210, 137760, 160720, 164652, 192094, 192864, 205815, 219536, 241080, 274420, 288141, 321440, 329304, 384188, 411630, 439072, 480235, 482160, 548840, 562561, 576282, 658608, 672329, 768376, 823260, 960470, 964320, 1097680, 1125122, 1152564, 1317216, 1344658, 1440705, 1536752, 1646520, 1687683, 1920940, 2016987, 2195360, 2250244, 2305128, 2689316, 2812805, 2881410, 3073504, 3293040, 3361645, 3375366, 3841880, 3937927, 4033974, 4500488, 4610256, 5378632, 5625610, 5762820, 6586080, 6723290, 6750732, 7683760, 7875854, 8067948, 8438415, 9000976, 9220512, 10084935, 10757264, 11251220, 11525640, 11813781, 13446580, 13501464, 15367520, 15751708, 16135896, 16876830, 18001952, 19689635, 20169870, 21514528, 22502440, 23051280, 23627562, 26893160, 27002928, 27565489, 31503416, 32271792, 33753660, 39379270, 40339740, 45004880, 46102560, 47255124, 53786320, 54005856, 55130978, 59068905, 63006832, 64543584, 67507320, 78758540, 80679480, 82696467, 90009760, 94510248, 107572640, 110261956, 118137810, 126013664, 135014640, 137827445, 157517080, 161358960, 165392934, 189020496, 220523912, 236275620, 270029280, 275654890, 315034160, 322717920, 330785868, 378040992, 413482335, 441047824, 472551240, 551309780, 630068320, 661571736, 826964670, 882095648, 945102480, 1102619560, 1323143472, 1653929340, 1890204960, 2205239120, 2646286944, 3307858680, 4410478240, 6615717360, 13231434720]

約数ペア:
[(1, 13231434720), (2, 6615717360), (3, 4410478240), (4, 3307858680), (5, 2646286944), (6, 2205239120), (7, 1890204960), (8, 1653929340), (10, 1323143472), (12, 1102619560), (14, 945102480), (15, 882095648), (16, 826964670), (20, 661571736), (21, 630068320), (24, 551309780), (28, 472551240), (30, 441047824), (32, 413482335), (35, 378040992), (40, 330785868), (41, 322717920), (42, 315034160), (48, 275654890), (49, 270029280), (56, 236275620), (60, 220523912), (70, 189020496), (80, 165392934), (82, 161358960), (84, 157517080), (96, 137827445), (98, 135014640), (105, 126013664), (112, 118137810), (120, 110261956), (123, 107572640), (140, 94510248), (147, 90009760), (160, 82696467), (164, 80679480), (168, 78758540), (196, 67507320), (205, 64543584), (210, 63006832), (224, 59068905), (240, 55130978), (245, 54005856), (246, 53786320), (280, 47255124), (287, 46102560), (294, 45004880), (328, 40339740), (336, 39379270), (392, 33753660), (410, 32271792), (420, 31503416), (480, 27565489), (490, 27002928), (492, 26893160), (560, 23627562), (574, 23051280), (588, 22502440), (615, 21514528), (656, 20169870), (672, 19689635), (735, 18001952), (784, 16876830), (820, 16135896), (840, 15751708), (861, 15367520), (980, 13501464), (984, 13446580), (1120, 11813781), (1148, 11525640), (1176, 11251220), (1230, 10757264), (1312, 10084935), (1435, 9220512), (1470, 9000976), (1568, 8438415), (1640, 8067948), (1680, 7875854), (1722, 7683760), (1960, 6750732), (1968, 6723290), (2009, 6586080), (2296, 5762820), (2352, 5625610), (2460, 5378632), (2870, 4610256), (2940, 4500488), (3280, 4033974), (3360, 3937927), (3444, 3841880), (3920, 3375366), (3936, 3361645), (4018, 3293040), (4305, 3073504), (4592, 2881410), (4704, 2812805), (4920, 2689316), (5740, 2305128), (5880, 2250244), (6027, 2195360), (6560, 2016987), (6888, 1920940), (7840, 1687683), (8036, 1646520), (8610, 1536752), (9184, 1440705), (9840, 1344658), (10045, 1317216), (11480, 1152564), (11760, 1125122), (12054, 1097680), (13721, 964320), (13776, 960470), (16072, 823260), (17220, 768376), (19680, 672329), (20090, 658608), (22960, 576282), (23520, 562561), (24108, 548840), (27442, 482160), (27552, 480235), (30135, 439072), (32144, 411630), (34440, 384188), (40180, 329304), (41163, 321440), (45920, 288141), (48216, 274420), (54884, 241080), (60270, 219536), (64288, 205815), (68605, 192864), (68880, 192094), (80360, 164652), (82326, 160720), (96047, 137760), (96432, 137210), (109768, 120540)]

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