1986031740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:358

約数の個数: 384

約数和(自身を含む): 7328563200

約数和(自身を除く): 5342531460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 31, 33, 35, 42, 44, 49, 55, 60, 62, 66, 70, 77, 84, 93, 98, 105, 110, 124, 132, 140, 147, 154, 155, 165, 186, 196, 210, 217, 220, 231, 245, 283, 294, 308, 310, 330, 341, 343, 372, 385, 420, 434, 462, 465, 490, 539, 566, 588, 620, 651, 660, 682, 686, 735, 770, 849, 868, 924, 930, 980, 1023, 1029, 1078, 1085, 1132, 1155, 1302, 1364, 1372, 1415, 1470, 1519, 1540, 1617, 1698, 1705, 1715, 1860, 1981, 2046, 2058, 2156, 2170, 2310, 2387, 2604, 2695, 2830, 2940, 3038, 3113, 3234, 3255, 3396, 3410, 3430, 3773, 3962, 4092, 4116, 4245, 4340, 4557, 4620, 4774, 5115, 5145, 5390, 5660, 5943, 6076, 6226, 6468, 6510, 6820, 6860, 7161, 7546, 7595, 7924, 8085, 8490, 8773, 9114, 9339, 9548, 9905, 10230, 10290, 10633, 10780, 11319, 11886, 11935, 12452, 13020, 13867, 14322, 15092, 15190, 15565, 16170, 16709, 16980, 17546, 18228, 18678, 18865, 19810, 20460, 20580, 21266, 21791, 22638, 22785, 23772, 23870, 26319, 27734, 28644, 29715, 30380, 31130, 31899, 32340, 33418, 35092, 35805, 37356, 37730, 39620, 41601, 42532, 43582, 43865, 45276, 45570, 46695, 47740, 50127, 52638, 53165, 55468, 56595, 59430, 61411, 62260, 63798, 65373, 66836, 69335, 71610, 75460, 83202, 83545, 87164, 87730, 91140, 93390, 96503, 97069, 100254, 105276, 106330, 108955, 113190, 116963, 118860, 122822, 127596, 130746, 131595, 138670, 143220, 152537, 159495, 166404, 167090, 175460, 184233, 186780, 193006, 194138, 200508, 208005, 212660, 217910, 226380, 233926, 245644, 250635, 261492, 263190, 277340, 289509, 291207, 305074, 307055, 318990, 326865, 334180, 350889, 368466, 386012, 388276, 416010, 429877, 435820, 457611, 467852, 482515, 485345, 501270, 526380, 579018, 582414, 584815, 610148, 614110, 637980, 653730, 675521, 701778, 736932, 762685, 832020, 859754, 915222, 921165, 965030, 970690, 1002540, 1067759, 1158036, 1164828, 1169630, 1228220, 1289631, 1307460, 1351042, 1403556, 1447545, 1456035, 1525370, 1719508, 1754445, 1830444, 1842330, 1930060, 1941380, 2026563, 2135518, 2149385, 2288055, 2339260, 2579262, 2702084, 2895090, 2912070, 3009139, 3050740, 3203277, 3377605, 3508890, 3684660, 4053126, 4271036, 4298770, 4576110, 4728647, 5158524, 5338795, 5790180, 5824140, 6018278, 6406554, 6448155, 6755210, 7017780, 8106252, 8597540, 9027417, 9152220, 9457294, 10132815, 10677590, 12036556, 12813108, 12896310, 13510420, 14185941, 15045695, 16016385, 18054834, 18914588, 20265630, 21355180, 23643235, 25792620, 28371882, 30091390, 32032770, 33100529, 36109668, 40531260, 45137085, 47286470, 56743764, 60182780, 64065540, 66201058, 70929705, 90274170, 94572940, 99301587, 132402116, 141859410, 165502645, 180548340, 198603174, 283718820, 331005290, 397206348, 496507935, 662010580, 993015870, 1986031740]

約数ペア:

[(1, 1986031740), (2, 993015870), (3, 662010580), (4, 496507935), (5, 397206348), (6, 331005290), (7, 283718820), (10, 198603174), (11, 180548340), (12, 165502645), (14, 141859410), (15, 132402116), (20, 99301587), (21, 94572940), (22, 90274170), (28, 70929705), (30, 66201058), (31, 64065540), (33, 60182780), (35, 56743764), (42, 47286470), (44, 45137085), (49, 40531260), (55, 36109668), (60, 33100529), (62, 32032770), (66, 30091390), (70, 28371882), (77, 25792620), (84, 23643235), (93, 21355180), (98, 20265630), (105, 18914588), (110, 18054834), (124, 16016385), (132, 15045695), (140, 14185941), (147, 13510420), (154, 12896310), (155, 12813108), (165, 12036556), (186, 10677590), (196, 10132815), (210, 9457294), (217, 9152220), (220, 9027417), (231, 8597540), (245, 8106252), (283, 7017780), (294, 6755210), (308, 6448155), (310, 6406554), (330, 6018278), (341, 5824140), (343, 5790180), (372, 5338795), (385, 5158524), (420, 4728647), (434, 4576110), (462, 4298770), (465, 4271036), (490, 4053126), (539, 3684660), (566, 3508890), (588, 3377605), (620, 3203277), (651, 3050740), (660, 3009139), (682, 2912070), (686, 2895090), (735, 2702084), (770, 2579262), (849, 2339260), (868, 2288055), (924, 2149385), (930, 2135518), (980, 2026563), (1023, 1941380), (1029, 1930060), (1078, 1842330), (1085, 1830444), (1132, 1754445), (1155, 1719508), (1302, 1525370), (1364, 1456035), (1372, 1447545), (1415, 1403556), (1470, 1351042), (1519, 1307460), (1540, 1289631), (1617, 1228220), (1698, 1169630), (1705, 1164828), (1715, 1158036), (1860, 1067759), (1981, 1002540), (2046, 970690), (2058, 965030), (2156, 921165), (2170, 915222), (2310, 859754), (2387, 832020), (2604, 762685), (2695, 736932), (2830, 701778), (2940, 675521), (3038, 653730), (3113, 637980), (3234, 614110), (3255, 610148), (3396, 584815), (3410, 582414), (3430, 579018), (3773, 526380), (3962, 501270), (4092, 485345), (4116, 482515), (4245, 467852), (4340, 457611), (4557, 435820), (4620, 429877), (4774, 416010), (5115, 388276), (5145, 386012), (5390, 368466), (5660, 350889), (5943, 334180), (6076, 326865), (6226, 318990), (6468, 307055), (6510, 305074), (6820, 291207), (6860, 289509), (7161, 277340), (7546, 263190), (7595, 261492), (7924, 250635), (8085, 245644), (8490, 233926), (8773, 226380), (9114, 217910), (9339, 212660), (9548, 208005), (9905, 200508), (10230, 194138), (10290, 193006), (10633, 186780), (10780, 184233), (11319, 175460), (11886, 167090), (11935, 166404), (12452, 159495), (13020, 152537), (13867, 143220), (14322, 138670), (15092, 131595), (15190, 130746), (15565, 127596), (16170, 122822), (16709, 118860), (16980, 116963), (17546, 113190), (18228, 108955), (18678, 106330), (18865, 105276), (19810, 100254), (20460, 97069), (20580, 96503), (21266, 93390), (21791, 91140), (22638, 87730), (22785, 87164), (23772, 83545), (23870, 83202), (26319, 75460), (27734, 71610), (28644, 69335), (29715, 66836), (30380, 65373), (31130, 63798), (31899, 62260), (32340, 61411), (33418, 59430), (35092, 56595), (35805, 55468), (37356, 53165), (37730, 52638), (39620, 50127), (41601, 47740), (42532, 46695), (43582, 45570), (43865, 45276)]