8164543770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{11617}}^1$

素因数の和:11789

約数の個数: 128

約数和(自身を含む): 23087289600

約数和(自身を除く): 14922745830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 137, 171, 190, 270, 274, 285, 342, 411, 513, 570, 685, 822, 855, 1026, 1233, 1370, 1710, 2055, 2466, 2565, 2603, 3699, 4110, 5130, 5206, 6165, 7398, 7809, 11617, 12330, 13015, 15618, 18495, 23234, 23427, 26030, 34851, 36990, 39045, 46854, 58085, 69702, 70281, 78090, 104553, 116170, 117135, 140562, 174255, 209106, 220723, 234270, 313659, 348510, 351405, 441446, 522765, 627318, 662169, 702810, 1045530, 1103615, 1324338, 1568295, 1591529, 1986507, 2207230, 3136590, 3183058, 3310845, 3973014, 4774587, 5959521, 6621690, 7957645, 9549174, 9932535, 11919042, 14323761, 15915290, 19865070, 23872935, 28647522, 29797605, 30239051, 42971283, 47745870, 59595210, 60478102, 71618805, 85942566, 90717153, 143237610, 151195255, 181434306, 214856415, 272151459, 302390510, 429712830, 453585765, 544302918, 816454377, 907171530, 1360757295, 1632908754, 2721514590, 4082271885, 8164543770]

約数ペア:

[(1, 8164543770), (2, 4082271885), (3, 2721514590), (5, 1632908754), (6, 1360757295), (9, 907171530), (10, 816454377), (15, 544302918), (18, 453585765), (19, 429712830), (27, 302390510), (30, 272151459), (38, 214856415), (45, 181434306), (54, 151195255), (57, 143237610), (90, 90717153), (95, 85942566), (114, 71618805), (135, 60478102), (137, 59595210), (171, 47745870), (190, 42971283), (270, 30239051), (274, 29797605), (285, 28647522), (342, 23872935), (411, 19865070), (513, 15915290), (570, 14323761), (685, 11919042), (822, 9932535), (855, 9549174), (1026, 7957645), (1233, 6621690), (1370, 5959521), (1710, 4774587), (2055, 3973014), (2466, 3310845), (2565, 3183058), (2603, 3136590), (3699, 2207230), (4110, 1986507), (5130, 1591529), (5206, 1568295), (6165, 1324338), (7398, 1103615), (7809, 1045530), (11617, 702810), (12330, 662169), (13015, 627318), (15618, 522765), (18495, 441446), (23234, 351405), (23427, 348510), (26030, 313659), (34851, 234270), (36990, 220723), (39045, 209106), (46854, 174255), (58085, 140562), (69702, 117135), (70281, 116170), (78090, 104553)]