395370612

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:868

約数の個数: 192

約数和(自身を含む): 1288896000

約数和(自身を除く): 893525388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 343, 351, 364, 378, 441, 468, 546, 588, 637, 686, 702, 756, 819, 821, 882, 1029, 1092, 1274, 1323, 1372, 1404, 1638, 1642, 1764, 1911, 2058, 2457, 2463, 2548, 2646, 3087, 3276, 3284, 3822, 4116, 4459, 4914, 4926, 5292, 5733, 5747, 6174, 7389, 7644, 8918, 9261, 9828, 9852, 10673, 11466, 11494, 12348, 13377, 14778, 17199, 17241, 17836, 18522, 21346, 22167, 22932, 22988, 26754, 29556, 32019, 34398, 34482, 37044, 40131, 40229, 42692, 44334, 51723, 53508, 64038, 68796, 68964, 74711, 80262, 80458, 88668, 96057, 103446, 120393, 120687, 128076, 149422, 155169, 160524, 160916, 192114, 206892, 224133, 240786, 241374, 281603, 288171, 298844, 310338, 362061, 384228, 448266, 481572, 482748, 522977, 563206, 576342, 620676, 672399, 724122, 844809, 896532, 1045954, 1086183, 1126412, 1152684, 1344798, 1448244, 1568931, 1689618, 2017197, 2091908, 2172366, 2534427, 2689596, 3137862, 3379236, 3660839, 4034394, 4344732, 4706793, 5068854, 6275724, 7321678, 7603281, 8068788, 9413586, 10137708, 10982517, 14120379, 14643356, 15206562, 18827172, 21965034, 28240758, 30413124, 32947551, 43930068, 56481516, 65895102, 98842653, 131790204, 197685306, 395370612]

約数ペア:

[(1, 395370612), (2, 197685306), (3, 131790204), (4, 98842653), (6, 65895102), (7, 56481516), (9, 43930068), (12, 32947551), (13, 30413124), (14, 28240758), (18, 21965034), (21, 18827172), (26, 15206562), (27, 14643356), (28, 14120379), (36, 10982517), (39, 10137708), (42, 9413586), (49, 8068788), (52, 7603281), (54, 7321678), (63, 6275724), (78, 5068854), (84, 4706793), (91, 4344732), (98, 4034394), (108, 3660839), (117, 3379236), (126, 3137862), (147, 2689596), (156, 2534427), (182, 2172366), (189, 2091908), (196, 2017197), (234, 1689618), (252, 1568931), (273, 1448244), (294, 1344798), (343, 1152684), (351, 1126412), (364, 1086183), (378, 1045954), (441, 896532), (468, 844809), (546, 724122), (588, 672399), (637, 620676), (686, 576342), (702, 563206), (756, 522977), (819, 482748), (821, 481572), (882, 448266), (1029, 384228), (1092, 362061), (1274, 310338), (1323, 298844), (1372, 288171), (1404, 281603), (1638, 241374), (1642, 240786), (1764, 224133), (1911, 206892), (2058, 192114), (2457, 160916), (2463, 160524), (2548, 155169), (2646, 149422), (3087, 128076), (3276, 120687), (3284, 120393), (3822, 103446), (4116, 96057), (4459, 88668), (4914, 80458), (4926, 80262), (5292, 74711), (5733, 68964), (5747, 68796), (6174, 64038), (7389, 53508), (7644, 51723), (8918, 44334), (9261, 42692), (9828, 40229), (9852, 40131), (10673, 37044), (11466, 34482), (11494, 34398), (12348, 32019), (13377, 29556), (14778, 26754), (17199, 22988), (17241, 22932), (17836, 22167), (18522, 21346)]