13306630876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:696

約数の個数: 144

約数和(自身を含む): 30136395520

約数和(自身を除く): 16829764644

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 121, 154, 172, 241, 242, 301, 308, 379, 473, 482, 484, 602, 758, 847, 946, 964, 1204, 1516, 1687, 1694, 1892, 2651, 2653, 3311, 3374, 3388, 4169, 5203, 5302, 5306, 6622, 6748, 8338, 10363, 10406, 10604, 10612, 13244, 16297, 16676, 18557, 20726, 20812, 29161, 29183, 32594, 36421, 37114, 41452, 45859, 58322, 58366, 65188, 72541, 72842, 74228, 91339, 91718, 113993, 114079, 116644, 116732, 145082, 145684, 179267, 182678, 183436, 204127, 227986, 228158, 290164, 321013, 358534, 365356, 408254, 455972, 456316, 639373, 642026, 717068, 797951, 816508, 1004729, 1253923, 1254869, 1278746, 1284052, 1595902, 1971937, 2009458, 2507846, 2509738, 2557492, 3191804, 3927577, 3943874, 4018916, 5015692, 5019476, 7033103, 7855154, 7887748, 8777461, 11052019, 13803559, 14066206, 15710308, 17554922, 22104038, 27493039, 27607118, 28132412, 35109844, 43203347, 44208076, 54986078, 55214236, 77364133, 86406694, 109972156, 154728266, 172813388, 302423429, 309456532, 475236817, 604846858, 950473634, 1209693716, 1900947268, 3326657719, 6653315438, 13306630876]

約数ペア:

[(1, 13306630876), (2, 6653315438), (4, 3326657719), (7, 1900947268), (11, 1209693716), (14, 950473634), (22, 604846858), (28, 475236817), (43, 309456532), (44, 302423429), (77, 172813388), (86, 154728266), (121, 109972156), (154, 86406694), (172, 77364133), (241, 55214236), (242, 54986078), (301, 44208076), (308, 43203347), (379, 35109844), (473, 28132412), (482, 27607118), (484, 27493039), (602, 22104038), (758, 17554922), (847, 15710308), (946, 14066206), (964, 13803559), (1204, 11052019), (1516, 8777461), (1687, 7887748), (1694, 7855154), (1892, 7033103), (2651, 5019476), (2653, 5015692), (3311, 4018916), (3374, 3943874), (3388, 3927577), (4169, 3191804), (5203, 2557492), (5302, 2509738), (5306, 2507846), (6622, 2009458), (6748, 1971937), (8338, 1595902), (10363, 1284052), (10406, 1278746), (10604, 1254869), (10612, 1253923), (13244, 1004729), (16297, 816508), (16676, 797951), (18557, 717068), (20726, 642026), (20812, 639373), (29161, 456316), (29183, 455972), (32594, 408254), (36421, 365356), (37114, 358534), (41452, 321013), (45859, 290164), (58322, 228158), (58366, 227986), (65188, 204127), (72541, 183436), (72842, 182678), (74228, 179267), (91339, 145684), (91718, 145082), (113993, 116732), (114079, 116644)]