82383700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 235109952

約数和(自身を除く): 152726252

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 23, 25, 28, 34, 35, 43, 46, 49, 50, 68, 70, 85, 86, 92, 98, 100, 115, 119, 140, 161, 170, 172, 175, 196, 215, 230, 238, 245, 301, 322, 340, 350, 391, 425, 430, 460, 476, 490, 575, 595, 602, 644, 700, 731, 782, 805, 833, 850, 860, 980, 989, 1075, 1127, 1150, 1190, 1204, 1225, 1462, 1505, 1564, 1610, 1666, 1700, 1955, 1978, 2107, 2150, 2254, 2300, 2380, 2450, 2737, 2924, 2975, 3010, 3220, 3332, 3655, 3910, 3956, 4025, 4165, 4214, 4300, 4508, 4900, 4945, 5117, 5474, 5635, 5950, 6020, 6923, 7310, 7525, 7820, 8050, 8330, 8428, 9775, 9890, 10234, 10535, 10948, 11270, 11900, 13685, 13846, 14620, 15050, 16100, 16660, 16813, 18275, 19159, 19550, 19780, 20468, 20825, 21070, 22540, 24725, 25585, 27370, 27692, 28175, 30100, 33626, 34615, 35819, 36550, 38318, 39100, 41650, 42140, 48461, 49450, 51170, 52675, 54740, 56350, 67252, 68425, 69230, 71638, 73100, 76636, 83300, 84065, 95795, 96922, 98900, 102340, 105350, 112700, 117691, 127925, 136850, 138460, 143276, 168130, 173075, 179095, 191590, 193844, 210700, 235382, 242305, 255850, 273700, 336260, 346150, 358190, 383180, 420325, 470764, 478975, 484610, 511700, 588455, 692300, 716380, 823837, 840650, 895475, 957950, 969220, 1176910, 1211525, 1647674, 1681300, 1790950, 1915900, 2353820, 2423050, 2942275, 3295348, 3581900, 4119185, 4846100, 5884550, 8238370, 11769100, 16476740, 20595925, 41191850, 82383700]

約数ペア:

[(1, 82383700), (2, 41191850), (4, 20595925), (5, 16476740), (7, 11769100), (10, 8238370), (14, 5884550), (17, 4846100), (20, 4119185), (23, 3581900), (25, 3295348), (28, 2942275), (34, 2423050), (35, 2353820), (43, 1915900), (46, 1790950), (49, 1681300), (50, 1647674), (68, 1211525), (70, 1176910), (85, 969220), (86, 957950), (92, 895475), (98, 840650), (100, 823837), (115, 716380), (119, 692300), (140, 588455), (161, 511700), (170, 484610), (172, 478975), (175, 470764), (196, 420325), (215, 383180), (230, 358190), (238, 346150), (245, 336260), (301, 273700), (322, 255850), (340, 242305), (350, 235382), (391, 210700), (425, 193844), (430, 191590), (460, 179095), (476, 173075), (490, 168130), (575, 143276), (595, 138460), (602, 136850), (644, 127925), (700, 117691), (731, 112700), (782, 105350), (805, 102340), (833, 98900), (850, 96922), (860, 95795), (980, 84065), (989, 83300), (1075, 76636), (1127, 73100), (1150, 71638), (1190, 69230), (1204, 68425), (1225, 67252), (1462, 56350), (1505, 54740), (1564, 52675), (1610, 51170), (1666, 49450), (1700, 48461), (1955, 42140), (1978, 41650), (2107, 39100), (2150, 38318), (2254, 36550), (2300, 35819), (2380, 34615), (2450, 33626), (2737, 30100), (2924, 28175), (2975, 27692), (3010, 27370), (3220, 25585), (3332, 24725), (3655, 22540), (3910, 21070), (3956, 20825), (4025, 20468), (4165, 19780), (4214, 19550), (4300, 19159), (4508, 18275), (4900, 16813), (4945, 16660), (5117, 16100), (5474, 15050), (5635, 14620), (5950, 13846), (6020, 13685), (6923, 11900), (7310, 11270), (7525, 10948), (7820, 10535), (8050, 10234), (8330, 9890), (8428, 9775)]