20676095856

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{24709}}^1$

素因数の和:24888

約数の個数: 160

約数和(自身を含む): 64344840000

約数和(自身を除く): 43668744144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 149, 156, 208, 216, 234, 298, 312, 351, 432, 447, 468, 596, 624, 702, 894, 936, 1192, 1341, 1404, 1788, 1872, 1937, 2384, 2682, 2808, 3576, 3874, 4023, 5364, 5616, 5811, 7152, 7748, 8046, 10728, 11622, 15496, 16092, 17433, 21456, 23244, 24709, 30992, 32184, 34866, 46488, 49418, 52299, 64368, 69732, 74127, 92976, 98836, 104598, 139464, 148254, 197672, 209196, 222381, 278928, 296508, 321217, 395344, 418392, 444762, 593016, 642434, 667143, 836784, 889524, 963651, 1186032, 1284868, 1334286, 1779048, 1927302, 2569736, 2668572, 2890953, 3558096, 3681641, 3854604, 5139472, 5337144, 5781906, 7363282, 7709208, 8672859, 10674288, 11044923, 11563812, 14726564, 15418416, 17345718, 22089846, 23127624, 29453128, 33134769, 34691436, 44179692, 46255248, 47861333, 58906256, 66269538, 69382872, 88359384, 95722666, 99404307, 132539076, 138765744, 143583999, 176718768, 191445332, 198808614, 265078152, 287167998, 382890664, 397617228, 430751997, 530156304, 574335996, 765781328, 795234456, 861503994, 1148671992, 1292255991, 1590468912, 1723007988, 2297343984, 2584511982, 3446015976, 5169023964, 6892031952, 10338047928, 20676095856]

約数ペア:

[(1, 20676095856), (2, 10338047928), (3, 6892031952), (4, 5169023964), (6, 3446015976), (8, 2584511982), (9, 2297343984), (12, 1723007988), (13, 1590468912), (16, 1292255991), (18, 1148671992), (24, 861503994), (26, 795234456), (27, 765781328), (36, 574335996), (39, 530156304), (48, 430751997), (52, 397617228), (54, 382890664), (72, 287167998), (78, 265078152), (104, 198808614), (108, 191445332), (117, 176718768), (144, 143583999), (149, 138765744), (156, 132539076), (208, 99404307), (216, 95722666), (234, 88359384), (298, 69382872), (312, 66269538), (351, 58906256), (432, 47861333), (447, 46255248), (468, 44179692), (596, 34691436), (624, 33134769), (702, 29453128), (894, 23127624), (936, 22089846), (1192, 17345718), (1341, 15418416), (1404, 14726564), (1788, 11563812), (1872, 11044923), (1937, 10674288), (2384, 8672859), (2682, 7709208), (2808, 7363282), (3576, 5781906), (3874, 5337144), (4023, 5139472), (5364, 3854604), (5616, 3681641), (5811, 3558096), (7152, 2890953), (7748, 2668572), (8046, 2569736), (10728, 1927302), (11622, 1779048), (15496, 1334286), (16092, 1284868), (17433, 1186032), (21456, 963651), (23244, 889524), (24709, 836784), (30992, 667143), (32184, 642434), (34866, 593016), (46488, 444762), (49418, 418392), (52299, 395344), (64368, 321217), (69732, 296508), (74127, 278928), (92976, 222381), (98836, 209196), (104598, 197672), (139464, 148254)]