20203968708

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{919}}^1$

素因数の和:1068

約数の個数: 324

約数和(自身を含む): 66006857280

約数和(自身を除く): 45802888572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 103, 121, 126, 132, 147, 154, 196, 198, 206, 231, 242, 252, 294, 308, 309, 363, 396, 412, 441, 462, 484, 539, 588, 618, 693, 721, 726, 847, 882, 919, 924, 927, 1078, 1089, 1133, 1236, 1386, 1442, 1452, 1617, 1694, 1764, 1838, 1854, 2156, 2163, 2178, 2266, 2541, 2757, 2772, 2884, 3234, 3388, 3399, 3676, 3708, 4326, 4356, 4532, 4851, 5047, 5082, 5514, 5929, 6433, 6468, 6489, 6798, 7623, 7931, 8271, 8652, 9702, 10094, 10109, 10164, 10197, 11028, 11858, 12463, 12866, 12978, 13596, 15141, 15246, 15862, 16542, 17787, 19299, 19404, 20188, 20218, 20394, 23716, 23793, 24926, 25732, 25956, 30282, 30327, 30492, 31724, 33084, 35574, 37389, 38598, 40436, 40788, 45031, 45423, 47586, 49852, 53361, 55517, 57897, 60564, 60654, 70763, 71148, 71379, 74778, 77196, 87241, 90062, 90846, 90981, 94657, 95172, 106722, 111034, 111199, 112167, 115794, 121308, 135093, 141526, 142758, 149556, 166551, 174482, 180124, 181692, 181962, 189314, 212289, 213444, 222068, 222398, 224334, 231588, 261723, 270186, 283052, 283971, 285516, 333102, 333597, 348964, 363924, 378628, 405279, 424578, 444796, 448668, 495341, 499653, 523446, 540372, 567942, 610687, 636867, 662599, 666204, 667194, 778393, 785169, 810558, 849156, 851913, 990682, 999306, 1000791, 1041227, 1046892, 1135884, 1221374, 1273734, 1325198, 1334388, 1486023, 1556786, 1570338, 1621116, 1703826, 1832061, 1981364, 1987797, 1998612, 2001582, 2082454, 2335179, 2442748, 2547468, 2650396, 2972046, 3113572, 3123681, 3140676, 3407652, 3664122, 3975594, 4003164, 4164908, 4458069, 4638193, 4670358, 5448751, 5496183, 5944092, 5963391, 6247362, 7005537, 7288589, 7328244, 7951188, 8916138, 9276386, 9340716, 9371043, 10897502, 10992366, 11453497, 11926782, 12494724, 13914579, 14011074, 14577178, 16346253, 17832276, 18552772, 18742086, 21795004, 21865767, 21984732, 22906994, 23853564, 27829158, 28022148, 29154356, 32692506, 34360491, 37484172, 41743737, 43731534, 45813988, 49038759, 51020123, 55658316, 65385012, 65597301, 68720982, 80174479, 83487474, 87463068, 98077518, 102040246, 103081473, 131194602, 137441964, 153060369, 160348958, 166974948, 196155036, 204080492, 206162946, 240523437, 262389204, 306120738, 320697916, 412325892, 459181107, 481046874, 561221353, 612241476, 721570311, 918362214, 962093748, 1122442706, 1443140622, 1683664059, 1836724428, 2244885412, 2886281244, 3367328118, 5050992177, 6734656236, 10101984354, 20203968708]

約数ペア:

[(1, 20203968708), (2, 10101984354), (3, 6734656236), (4, 5050992177), (6, 3367328118), (7, 2886281244), (9, 2244885412), (11, 1836724428), (12, 1683664059), (14, 1443140622), (18, 1122442706), (21, 962093748), (22, 918362214), (28, 721570311), (33, 612241476), (36, 561221353), (42, 481046874), (44, 459181107), (49, 412325892), (63, 320697916), (66, 306120738), (77, 262389204), (84, 240523437), (98, 206162946), (99, 204080492), (103, 196155036), (121, 166974948), (126, 160348958), (132, 153060369), (147, 137441964), (154, 131194602), (196, 103081473), (198, 102040246), (206, 98077518), (231, 87463068), (242, 83487474), (252, 80174479), (294, 68720982), (308, 65597301), (309, 65385012), (363, 55658316), (396, 51020123), (412, 49038759), (441, 45813988), (462, 43731534), (484, 41743737), (539, 37484172), (588, 34360491), (618, 32692506), (693, 29154356), (721, 28022148), (726, 27829158), (847, 23853564), (882, 22906994), (919, 21984732), (924, 21865767), (927, 21795004), (1078, 18742086), (1089, 18552772), (1133, 17832276), (1236, 16346253), (1386, 14577178), (1442, 14011074), (1452, 13914579), (1617, 12494724), (1694, 11926782), (1764, 11453497), (1838, 10992366), (1854, 10897502), (2156, 9371043), (2163, 9340716), (2178, 9276386), (2266, 8916138), (2541, 7951188), (2757, 7328244), (2772, 7288589), (2884, 7005537), (3234, 6247362), (3388, 5963391), (3399, 5944092), (3676, 5496183), (3708, 5448751), (4326, 4670358), (4356, 4638193), (4532, 4458069), (4851, 4164908), (5047, 4003164), (5082, 3975594), (5514, 3664122), (5929, 3407652), (6433, 3140676), (6468, 3123681), (6489, 3113572), (6798, 2972046), (7623, 2650396), (7931, 2547468), (8271, 2442748), (8652, 2335179), (9702, 2082454), (10094, 2001582), (10109, 1998612), (10164, 1987797), (10197, 1981364), (11028, 1832061), (11858, 1703826), (12463, 1621116), (12866, 1570338), (12978, 1556786), (13596, 1486023), (15141, 1334388), (15246, 1325198), (15862, 1273734), (16542, 1221374), (17787, 1135884), (19299, 1046892), (19404, 1041227), (20188, 1000791), (20218, 999306), (20394, 990682), (23716, 851913), (23793, 849156), (24926, 810558), (25732, 785169), (25956, 778393), (30282, 667194), (30327, 666204), (30492, 662599), (31724, 636867), (33084, 610687), (35574, 567942), (37389, 540372), (38598, 523446), (40436, 499653), (40788, 495341), (45031, 448668), (45423, 444796), (47586, 424578), (49852, 405279), (53361, 378628), (55517, 363924), (57897, 348964), (60564, 333597), (60654, 333102), (70763, 285516), (71148, 283971), (71379, 283052), (74778, 270186), (77196, 261723), (87241, 231588), (90062, 224334), (90846, 222398), (90981, 222068), (94657, 213444), (95172, 212289), (106722, 189314), (111034, 181962), (111199, 181692), (112167, 180124), (115794, 174482), (121308, 166551), (135093, 149556), (141526, 142758)]