395214204

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 240

約数和(自身を含む): 1242299520

約数和(自身を除く): 847085316

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 43, 44, 49, 58, 66, 77, 84, 86, 87, 98, 116, 129, 132, 147, 154, 172, 174, 196, 203, 231, 258, 294, 301, 308, 319, 343, 348, 406, 462, 473, 516, 539, 588, 602, 609, 638, 686, 812, 903, 924, 946, 957, 1029, 1078, 1204, 1218, 1247, 1276, 1372, 1419, 1421, 1617, 1806, 1892, 1914, 2058, 2107, 2156, 2233, 2401, 2436, 2494, 2838, 2842, 3234, 3311, 3612, 3741, 3773, 3828, 4116, 4214, 4263, 4466, 4802, 4988, 5676, 5684, 6321, 6468, 6622, 6699, 7203, 7482, 7546, 8428, 8526, 8729, 8932, 9604, 9933, 9947, 11319, 12642, 13244, 13398, 13717, 14406, 14749, 14964, 15092, 15631, 17052, 17458, 19866, 19894, 22638, 23177, 25284, 26187, 26411, 26796, 27434, 28812, 29498, 29841, 31262, 34916, 39732, 39788, 41151, 44247, 45276, 46354, 46893, 52374, 52822, 54868, 58996, 59682, 61103, 62524, 69531, 69629, 79233, 82302, 88494, 92708, 93786, 96019, 103243, 104748, 105644, 109417, 119364, 122206, 139062, 139258, 158466, 162239, 164604, 176988, 183309, 187572, 192038, 206486, 208887, 218834, 244412, 278124, 278516, 288057, 309729, 316932, 324478, 328251, 366618, 384076, 412972, 417774, 427721, 437668, 486717, 576114, 619458, 648956, 656502, 672133, 733236, 765919, 835548, 855442, 973434, 1135673, 1152228, 1238916, 1283163, 1313004, 1344266, 1531838, 1710884, 1946868, 2016399, 2271346, 2297757, 2566326, 2688532, 2994047, 3063676, 3407019, 4032798, 4542692, 4595514, 4704931, 5132652, 5988094, 6814038, 8065596, 8982141, 9191028, 9409862, 11976188, 13628076, 14114793, 17964282, 18819724, 28229586, 32934517, 35928564, 56459172, 65869034, 98803551, 131738068, 197607102, 395214204]

約数ペア:

[(1, 395214204), (2, 197607102), (3, 131738068), (4, 98803551), (6, 65869034), (7, 56459172), (11, 35928564), (12, 32934517), (14, 28229586), (21, 18819724), (22, 17964282), (28, 14114793), (29, 13628076), (33, 11976188), (42, 9409862), (43, 9191028), (44, 8982141), (49, 8065596), (58, 6814038), (66, 5988094), (77, 5132652), (84, 4704931), (86, 4595514), (87, 4542692), (98, 4032798), (116, 3407019), (129, 3063676), (132, 2994047), (147, 2688532), (154, 2566326), (172, 2297757), (174, 2271346), (196, 2016399), (203, 1946868), (231, 1710884), (258, 1531838), (294, 1344266), (301, 1313004), (308, 1283163), (319, 1238916), (343, 1152228), (348, 1135673), (406, 973434), (462, 855442), (473, 835548), (516, 765919), (539, 733236), (588, 672133), (602, 656502), (609, 648956), (638, 619458), (686, 576114), (812, 486717), (903, 437668), (924, 427721), (946, 417774), (957, 412972), (1029, 384076), (1078, 366618), (1204, 328251), (1218, 324478), (1247, 316932), (1276, 309729), (1372, 288057), (1419, 278516), (1421, 278124), (1617, 244412), (1806, 218834), (1892, 208887), (1914, 206486), (2058, 192038), (2107, 187572), (2156, 183309), (2233, 176988), (2401, 164604), (2436, 162239), (2494, 158466), (2838, 139258), (2842, 139062), (3234, 122206), (3311, 119364), (3612, 109417), (3741, 105644), (3773, 104748), (3828, 103243), (4116, 96019), (4214, 93786), (4263, 92708), (4466, 88494), (4802, 82302), (4988, 79233), (5676, 69629), (5684, 69531), (6321, 62524), (6468, 61103), (6622, 59682), (6699, 58996), (7203, 54868), (7482, 52822), (7546, 52374), (8428, 46893), (8526, 46354), (8729, 45276), (8932, 44247), (9604, 41151), (9933, 39788), (9947, 39732), (11319, 34916), (12642, 31262), (13244, 29841), (13398, 29498), (13717, 28812), (14406, 27434), (14749, 26796), (14964, 26411), (15092, 26187), (15631, 25284), (17052, 23177), (17458, 22638), (19866, 19894)]