1944179636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{947}}^1$

素因数の和:1221

約数の個数: 96

約数和(自身を含む): 4357463040

約数和(自身を除く): 2413283404

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 227, 238, 266, 323, 454, 476, 532, 646, 908, 947, 1292, 1589, 1894, 2261, 3178, 3788, 3859, 4313, 4522, 6356, 6629, 7718, 8626, 9044, 13258, 15436, 16099, 17252, 17993, 26516, 27013, 30191, 32198, 35986, 54026, 60382, 64396, 71972, 73321, 108052, 112693, 120764, 125951, 146642, 214969, 225386, 251902, 293284, 305881, 429938, 450772, 503804, 513247, 611762, 859876, 1026494, 1223524, 1504783, 2052988, 2141167, 3009566, 3654473, 4084411, 4282334, 6019132, 7308946, 8168822, 8564668, 14617892, 16337644, 25581311, 28590877, 51162622, 57181754, 69434987, 102325244, 114363508, 138869974, 277739948, 486044909, 972089818, 1944179636]

約数ペア:

[(1, 1944179636), (2, 972089818), (4, 486044909), (7, 277739948), (14, 138869974), (17, 114363508), (19, 102325244), (28, 69434987), (34, 57181754), (38, 51162622), (68, 28590877), (76, 25581311), (119, 16337644), (133, 14617892), (227, 8564668), (238, 8168822), (266, 7308946), (323, 6019132), (454, 4282334), (476, 4084411), (532, 3654473), (646, 3009566), (908, 2141167), (947, 2052988), (1292, 1504783), (1589, 1223524), (1894, 1026494), (2261, 859876), (3178, 611762), (3788, 513247), (3859, 503804), (4313, 450772), (4522, 429938), (6356, 305881), (6629, 293284), (7718, 251902), (8626, 225386), (9044, 214969), (13258, 146642), (15436, 125951), (16099, 120764), (17252, 112693), (17993, 108052), (26516, 73321), (27013, 71972), (30191, 64396), (32198, 60382), (35986, 54026)]