About the Number

18219240

18219239 ← → 18219241

2進数表記:1000101100000000011101000

漢数字表記:千八百二十一万九千二百四十

素因数分解:

2 3 × 3 2 × 5 1 × 13 1 × 17 1 × 229 1

素因数の和:276
約数の個数: 192
約数和(自身を含む): 67813200
約数和(自身を除く): 49593960

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 229, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 458, 468, 510, 520, 585, 612, 663, 680, 687, 765, 780, 884, 916, 936, 1020, 1105, 1145, 1170, 1224, 1326, 1374, 1530, 1560, 1768, 1832, 1989, 2040, 2061, 2210, 2290, 2340, 2652, 2748, 2977, 3060, 3315, 3435, 3893, 3978, 4122, 4420, 4580, 4680, 5304, 5496, 5954, 6120, 6630, 6870, 7786, 7956, 8244, 8840, 8931, 9160, 9945, 10305, 11679, 11908, 13260, 13740, 14885, 15572, 15912, 16488, 17862, 19465, 19890, 20610, 23358, 23816, 26520, 26793, 27480, 29770, 31144, 35037, 35724, 38930, 39780, 41220, 44655, 46716, 50609, 53586, 58395, 59540, 70074, 71448, 77860, 79560, 82440, 89310, 93432, 101218, 107172, 116790, 119080, 133965, 140148, 151827, 155720, 175185, 178620, 202436, 214344, 233580, 253045, 267930, 280296, 303654, 350370, 357240, 404872, 455481, 467160, 506090, 535860, 607308, 700740, 759135, 910962, 1012180, 1071720, 1214616, 1401480, 1518270, 1821924, 2024360, 2277405, 3036540, 3643848, 4554810, 6073080, 9109620, 18219240]

約数ペア:
[(1, 18219240), (2, 9109620), (3, 6073080), (4, 4554810), (5, 3643848), (6, 3036540), (8, 2277405), (9, 2024360), (10, 1821924), (12, 1518270), (13, 1401480), (15, 1214616), (17, 1071720), (18, 1012180), (20, 910962), (24, 759135), (26, 700740), (30, 607308), (34, 535860), (36, 506090), (39, 467160), (40, 455481), (45, 404872), (51, 357240), (52, 350370), (60, 303654), (65, 280296), (68, 267930), (72, 253045), (78, 233580), (85, 214344), (90, 202436), (102, 178620), (104, 175185), (117, 155720), (120, 151827), (130, 140148), (136, 133965), (153, 119080), (156, 116790), (170, 107172), (180, 101218), (195, 93432), (204, 89310), (221, 82440), (229, 79560), (234, 77860), (255, 71448), (260, 70074), (306, 59540), (312, 58395), (340, 53586), (360, 50609), (390, 46716), (408, 44655), (442, 41220), (458, 39780), (468, 38930), (510, 35724), (520, 35037), (585, 31144), (612, 29770), (663, 27480), (680, 26793), (687, 26520), (765, 23816), (780, 23358), (884, 20610), (916, 19890), (936, 19465), (1020, 17862), (1105, 16488), (1145, 15912), (1170, 15572), (1224, 14885), (1326, 13740), (1374, 13260), (1530, 11908), (1560, 11679), (1768, 10305), (1832, 9945), (1989, 9160), (2040, 8931), (2061, 8840), (2210, 8244), (2290, 7956), (2340, 7786), (2652, 6870), (2748, 6630), (2977, 6120), (3060, 5954), (3315, 5496), (3435, 5304), (3893, 4680), (3978, 4580), (4122, 4420)]

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