81881255592

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^2\times {\mathrm{1237}}^1$

素因数の和:1525

約数の個数: 192

約数和(自身を含む): 241513992000

約数和(自身を除く): 159632736408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 127, 152, 171, 216, 228, 254, 342, 381, 456, 508, 513, 684, 762, 1016, 1026, 1143, 1237, 1368, 1524, 2052, 2286, 2413, 2474, 3048, 3429, 3711, 4104, 4572, 4826, 4948, 6858, 7239, 7422, 9144, 9652, 9896, 11133, 13716, 14478, 14844, 16129, 19304, 21717, 22266, 23503, 27432, 28956, 29688, 32258, 33399, 43434, 44532, 47006, 48387, 57912, 64516, 65151, 66798, 70509, 86868, 89064, 94012, 96774, 129032, 130302, 133596, 141018, 145161, 157099, 173736, 188024, 193548, 211527, 260604, 267192, 282036, 290322, 306451, 314198, 387096, 423054, 435483, 471297, 521208, 564072, 580644, 612902, 628396, 634581, 846108, 870966, 919353, 942594, 1161288, 1225804, 1256792, 1269162, 1413891, 1692216, 1741932, 1838706, 1885188, 2451608, 2538324, 2758059, 2827782, 2984881, 3483864, 3677412, 3770376, 4241673, 5076648, 5516118, 5655564, 5969762, 7354824, 8274177, 8483346, 8954643, 11032236, 11311128, 11939524, 16548354, 16966692, 17909286, 19951573, 22064472, 23879048, 26863929, 33096708, 33933384, 35818572, 39903146, 53727858, 59854719, 66193416, 71637144, 79806292, 80591787, 107455716, 119709438, 159612584, 161183574, 179564157, 214911432, 239418876, 322367148, 359128314, 379079887, 478837752, 538692471, 644734296, 718256628, 758159774, 1077384942, 1137239661, 1436513256, 1516319548, 2154769884, 2274479322, 3032639096, 3411718983, 4309539768, 4548958644, 6823437966, 9097917288, 10235156949, 13646875932, 20470313898, 27293751864, 40940627796, 81881255592]

約数ペア:

[(1, 81881255592), (2, 40940627796), (3, 27293751864), (4, 20470313898), (6, 13646875932), (8, 10235156949), (9, 9097917288), (12, 6823437966), (18, 4548958644), (19, 4309539768), (24, 3411718983), (27, 3032639096), (36, 2274479322), (38, 2154769884), (54, 1516319548), (57, 1436513256), (72, 1137239661), (76, 1077384942), (108, 758159774), (114, 718256628), (127, 644734296), (152, 538692471), (171, 478837752), (216, 379079887), (228, 359128314), (254, 322367148), (342, 239418876), (381, 214911432), (456, 179564157), (508, 161183574), (513, 159612584), (684, 119709438), (762, 107455716), (1016, 80591787), (1026, 79806292), (1143, 71637144), (1237, 66193416), (1368, 59854719), (1524, 53727858), (2052, 39903146), (2286, 35818572), (2413, 33933384), (2474, 33096708), (3048, 26863929), (3429, 23879048), (3711, 22064472), (4104, 19951573), (4572, 17909286), (4826, 16966692), (4948, 16548354), (6858, 11939524), (7239, 11311128), (7422, 11032236), (9144, 8954643), (9652, 8483346), (9896, 8274177), (11133, 7354824), (13716, 5969762), (14478, 5655564), (14844, 5516118), (16129, 5076648), (19304, 4241673), (21717, 3770376), (22266, 3677412), (23503, 3483864), (27432, 2984881), (28956, 2827782), (29688, 2758059), (32258, 2538324), (33399, 2451608), (43434, 1885188), (44532, 1838706), (47006, 1741932), (48387, 1692216), (57912, 1413891), (64516, 1269162), (65151, 1256792), (66798, 1225804), (70509, 1161288), (86868, 942594), (89064, 919353), (94012, 870966), (96774, 846108), (129032, 634581), (130302, 628396), (133596, 612902), (141018, 580644), (145161, 564072), (157099, 521208), (173736, 471297), (188024, 435483), (193548, 423054), (211527, 387096), (260604, 314198), (267192, 306451), (282036, 290322)]