20122204344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{467}}^1\times {\mathrm{719}}^1$

素因数の和:1433

約数の個数: 128

約数和(自身を含む): 55315353600

約数和(自身を除く): 35193149256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 227, 264, 454, 467, 681, 719, 908, 934, 1362, 1401, 1438, 1816, 1868, 2157, 2497, 2724, 2802, 2876, 3736, 4314, 4994, 5137, 5448, 5604, 5752, 7491, 7909, 8628, 9988, 10274, 11208, 14982, 15411, 15818, 17256, 19976, 20548, 23727, 29964, 30822, 31636, 41096, 47454, 59928, 61644, 63272, 94908, 106009, 123288, 163213, 189816, 212018, 318027, 326426, 335773, 424036, 489639, 636054, 652852, 671546, 848072, 979278, 1007319, 1166099, 1272108, 1305704, 1343092, 1795343, 1958556, 2014638, 2332198, 2544216, 2686184, 3498297, 3590686, 3693503, 3917112, 4029276, 4664396, 5386029, 6996594, 7181372, 7387006, 8058552, 9328792, 10772058, 11080509, 13993188, 14362744, 14774012, 21544116, 22161018, 27986376, 29548024, 43088232, 44322036, 76220471, 88644072, 152440942, 228661413, 304881884, 457322826, 609763768, 838425181, 914645652, 1676850362, 1829291304, 2515275543, 3353700724, 5030551086, 6707401448, 10061102172, 20122204344]

約数ペア:

[(1, 20122204344), (2, 10061102172), (3, 6707401448), (4, 5030551086), (6, 3353700724), (8, 2515275543), (11, 1829291304), (12, 1676850362), (22, 914645652), (24, 838425181), (33, 609763768), (44, 457322826), (66, 304881884), (88, 228661413), (132, 152440942), (227, 88644072), (264, 76220471), (454, 44322036), (467, 43088232), (681, 29548024), (719, 27986376), (908, 22161018), (934, 21544116), (1362, 14774012), (1401, 14362744), (1438, 13993188), (1816, 11080509), (1868, 10772058), (2157, 9328792), (2497, 8058552), (2724, 7387006), (2802, 7181372), (2876, 6996594), (3736, 5386029), (4314, 4664396), (4994, 4029276), (5137, 3917112), (5448, 3693503), (5604, 3590686), (5752, 3498297), (7491, 2686184), (7909, 2544216), (8628, 2332198), (9988, 2014638), (10274, 1958556), (11208, 1795343), (14982, 1343092), (15411, 1305704), (15818, 1272108), (17256, 1166099), (19976, 1007319), (20548, 979278), (23727, 848072), (29964, 671546), (30822, 652852), (31636, 636054), (41096, 489639), (47454, 424036), (59928, 335773), (61644, 326426), (63272, 318027), (94908, 212018), (106009, 189816), (123288, 163213)]