349724466

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3430

約数の個数: 120

約数和(自身を含む): 981994860

約数和(自身を除く): 632270394

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 117, 126, 147, 162, 182, 189, 234, 273, 294, 351, 378, 441, 546, 567, 637, 702, 819, 882, 1053, 1134, 1274, 1323, 1638, 1911, 2106, 2457, 2646, 3389, 3822, 3969, 4914, 5733, 6778, 7371, 7938, 10167, 11466, 14742, 17199, 20334, 23723, 30501, 34398, 44057, 47446, 51597, 61002, 71169, 88114, 91503, 103194, 132171, 142338, 166061, 183006, 213507, 264342, 274509, 308399, 332122, 396513, 427014, 498183, 549018, 616798, 640521, 793026, 925197, 996366, 1189539, 1281042, 1494549, 1850394, 1921563, 2158793, 2379078, 2775591, 2989098, 3568617, 3843126, 4317586, 4483647, 5551182, 6476379, 7137234, 8326773, 8967294, 12952758, 13450941, 16653546, 19429137, 24980319, 26901882, 38858274, 49960638, 58287411, 116574822, 174862233, 349724466]

約数ペア:

[(1, 349724466), (2, 174862233), (3, 116574822), (6, 58287411), (7, 49960638), (9, 38858274), (13, 26901882), (14, 24980319), (18, 19429137), (21, 16653546), (26, 13450941), (27, 12952758), (39, 8967294), (42, 8326773), (49, 7137234), (54, 6476379), (63, 5551182), (78, 4483647), (81, 4317586), (91, 3843126), (98, 3568617), (117, 2989098), (126, 2775591), (147, 2379078), (162, 2158793), (182, 1921563), (189, 1850394), (234, 1494549), (273, 1281042), (294, 1189539), (351, 996366), (378, 925197), (441, 793026), (546, 640521), (567, 616798), (637, 549018), (702, 498183), (819, 427014), (882, 396513), (1053, 332122), (1134, 308399), (1274, 274509), (1323, 264342), (1638, 213507), (1911, 183006), (2106, 166061), (2457, 142338), (2646, 132171), (3389, 103194), (3822, 91503), (3969, 88114), (4914, 71169), (5733, 61002), (6778, 51597), (7371, 47446), (7938, 44057), (10167, 34398), (11466, 30501), (14742, 23723), (17199, 20334)]