20342991384

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{119569}}^1$

素因数の和:119737

約数の個数: 96

約数和(自身を含む): 58756698000

約数和(自身を除く): 38413706616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 139, 153, 204, 278, 306, 408, 417, 556, 612, 834, 1112, 1224, 1251, 1668, 2363, 2502, 3336, 4726, 5004, 7089, 9452, 10008, 14178, 18904, 21267, 28356, 42534, 56712, 85068, 119569, 170136, 239138, 358707, 478276, 717414, 956552, 1076121, 1434828, 2032673, 2152242, 2869656, 4065346, 4304484, 6098019, 8130692, 8608968, 12196038, 16261384, 16620091, 18294057, 24392076, 33240182, 36588114, 48784152, 49860273, 66480364, 73176228, 99720546, 132960728, 146352456, 149580819, 199441092, 282541547, 299161638, 398882184, 565083094, 598323276, 847624641, 1130166188, 1196646552, 1695249282, 2260332376, 2542873923, 3390498564, 5085747846, 6780997128, 10171495692, 20342991384]

約数ペア:

[(1, 20342991384), (2, 10171495692), (3, 6780997128), (4, 5085747846), (6, 3390498564), (8, 2542873923), (9, 2260332376), (12, 1695249282), (17, 1196646552), (18, 1130166188), (24, 847624641), (34, 598323276), (36, 565083094), (51, 398882184), (68, 299161638), (72, 282541547), (102, 199441092), (136, 149580819), (139, 146352456), (153, 132960728), (204, 99720546), (278, 73176228), (306, 66480364), (408, 49860273), (417, 48784152), (556, 36588114), (612, 33240182), (834, 24392076), (1112, 18294057), (1224, 16620091), (1251, 16261384), (1668, 12196038), (2363, 8608968), (2502, 8130692), (3336, 6098019), (4726, 4304484), (5004, 4065346), (7089, 2869656), (9452, 2152242), (10008, 2032673), (14178, 1434828), (18904, 1076121), (21267, 956552), (28356, 717414), (42534, 478276), (56712, 358707), (85068, 239138), (119569, 170136)]