40630490784

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{21661}}^1$

素因数の和:21860

約数の個数: 192

約数和(自身を含む): 128391540480

約数和(自身を除く): 87761049696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 167, 208, 216, 234, 288, 312, 334, 351, 416, 432, 468, 501, 624, 668, 702, 864, 936, 1002, 1248, 1336, 1404, 1503, 1872, 2004, 2171, 2672, 2808, 3006, 3744, 4008, 4342, 4509, 5344, 5616, 6012, 6513, 8016, 8684, 9018, 11232, 12024, 13026, 16032, 17368, 18036, 19539, 21661, 24048, 26052, 34736, 36072, 39078, 43322, 48096, 52104, 58617, 64983, 69472, 72144, 78156, 86644, 104208, 117234, 129966, 144288, 156312, 173288, 194949, 208416, 234468, 259932, 281593, 312624, 346576, 389898, 468936, 519864, 563186, 584847, 625248, 693152, 779796, 844779, 937872, 1039728, 1126372, 1169694, 1559592, 1689558, 1875744, 2079456, 2252744, 2339388, 2534337, 3119184, 3379116, 3617387, 4505488, 4678776, 5068674, 6238368, 6758232, 7234774, 7603011, 9010976, 9357552, 10137348, 10852161, 13516464, 14469548, 15206022, 18715104, 20274696, 21704322, 27032928, 28939096, 30412044, 32556483, 40549392, 43408644, 47026031, 57878192, 60824088, 65112966, 81098784, 86817288, 94052062, 97669449, 115756384, 121648176, 130225932, 141078093, 173634576, 188104124, 195338898, 243296352, 260451864, 282156186, 347269152, 376208248, 390677796, 423234279, 520903728, 564312372, 752416496, 781355592, 846468558, 1041807456, 1128624744, 1269702837, 1504832992, 1562711184, 1692937116, 2257249488, 2539405674, 3125422368, 3385874232, 4514498976, 5078811348, 6771748464, 10157622696, 13543496928, 20315245392, 40630490784]

約数ペア:

[(1, 40630490784), (2, 20315245392), (3, 13543496928), (4, 10157622696), (6, 6771748464), (8, 5078811348), (9, 4514498976), (12, 3385874232), (13, 3125422368), (16, 2539405674), (18, 2257249488), (24, 1692937116), (26, 1562711184), (27, 1504832992), (32, 1269702837), (36, 1128624744), (39, 1041807456), (48, 846468558), (52, 781355592), (54, 752416496), (72, 564312372), (78, 520903728), (96, 423234279), (104, 390677796), (108, 376208248), (117, 347269152), (144, 282156186), (156, 260451864), (167, 243296352), (208, 195338898), (216, 188104124), (234, 173634576), (288, 141078093), (312, 130225932), (334, 121648176), (351, 115756384), (416, 97669449), (432, 94052062), (468, 86817288), (501, 81098784), (624, 65112966), (668, 60824088), (702, 57878192), (864, 47026031), (936, 43408644), (1002, 40549392), (1248, 32556483), (1336, 30412044), (1404, 28939096), (1503, 27032928), (1872, 21704322), (2004, 20274696), (2171, 18715104), (2672, 15206022), (2808, 14469548), (3006, 13516464), (3744, 10852161), (4008, 10137348), (4342, 9357552), (4509, 9010976), (5344, 7603011), (5616, 7234774), (6012, 6758232), (6513, 6238368), (8016, 5068674), (8684, 4678776), (9018, 4505488), (11232, 3617387), (12024, 3379116), (13026, 3119184), (16032, 2534337), (17368, 2339388), (18036, 2252744), (19539, 2079456), (21661, 1875744), (24048, 1689558), (26052, 1559592), (34736, 1169694), (36072, 1126372), (39078, 1039728), (43322, 937872), (48096, 844779), (52104, 779796), (58617, 693152), (64983, 625248), (69472, 584847), (72144, 563186), (78156, 519864), (86644, 468936), (104208, 389898), (117234, 346576), (129966, 312624), (144288, 281593), (156312, 259932), (173288, 234468), (194949, 208416)]