20239675128

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1319}}^1\times {\mathrm{7349}}^1$

素因数の和:8709

約数の個数: 96

約数和(自身を含む): 56756700000

約数和(自身を除く): 36517024872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 1319, 2088, 2638, 3957, 5276, 7349, 7914, 10552, 11871, 14698, 15828, 22047, 23742, 29396, 31656, 38251, 44094, 47484, 58792, 66141, 76502, 88188, 94968, 114753, 132282, 153004, 176376, 213121, 229506, 264564, 306008, 344259, 426242, 459012, 529128, 639363, 688518, 852484, 918024, 1278726, 1377036, 1704968, 1918089, 2557452, 2754072, 3836178, 5114904, 7672356, 9693331, 15344712, 19386662, 29079993, 38773324, 58159986, 77546648, 87239979, 116319972, 174479958, 232639944, 281106599, 348959916, 562213198, 697919832, 843319797, 1124426396, 1686639594, 2248852792, 2529959391, 3373279188, 5059918782, 6746558376, 10119837564, 20239675128]

約数ペア:

[(1, 20239675128), (2, 10119837564), (3, 6746558376), (4, 5059918782), (6, 3373279188), (8, 2529959391), (9, 2248852792), (12, 1686639594), (18, 1124426396), (24, 843319797), (29, 697919832), (36, 562213198), (58, 348959916), (72, 281106599), (87, 232639944), (116, 174479958), (174, 116319972), (232, 87239979), (261, 77546648), (348, 58159986), (522, 38773324), (696, 29079993), (1044, 19386662), (1319, 15344712), (2088, 9693331), (2638, 7672356), (3957, 5114904), (5276, 3836178), (7349, 2754072), (7914, 2557452), (10552, 1918089), (11871, 1704968), (14698, 1377036), (15828, 1278726), (22047, 918024), (23742, 852484), (29396, 688518), (31656, 639363), (38251, 529128), (44094, 459012), (47484, 426242), (58792, 344259), (66141, 306008), (76502, 264564), (88188, 229506), (94968, 213121), (114753, 176376), (132282, 153004)]