349614174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:614

約数の個数: 128

約数和(自身を含む): 921231360

約数和(自身を除く): 571617186

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 67, 78, 91, 114, 133, 134, 182, 201, 247, 266, 273, 399, 402, 469, 494, 503, 546, 741, 798, 871, 938, 1006, 1273, 1407, 1482, 1509, 1729, 1742, 2546, 2613, 2814, 3018, 3458, 3521, 3819, 5187, 5226, 6097, 6539, 7042, 7638, 8911, 9557, 10374, 10563, 12194, 13078, 16549, 17822, 18291, 19114, 19617, 21126, 26733, 28671, 33098, 33701, 36582, 39234, 45773, 49647, 53466, 57342, 66899, 67402, 91546, 99294, 101103, 115843, 124241, 133798, 137319, 200697, 202206, 231686, 235907, 248482, 274638, 347529, 372723, 401394, 438113, 471814, 640319, 695058, 707721, 745446, 869687, 876226, 1280638, 1314339, 1415442, 1739374, 1920957, 2609061, 2628678, 3066791, 3841914, 4482233, 5218122, 6133582, 8324147, 8964466, 9200373, 13446699, 16648294, 18400746, 24972441, 26893398, 49944882, 58269029, 116538058, 174807087, 349614174]

約数ペア:

[(1, 349614174), (2, 174807087), (3, 116538058), (6, 58269029), (7, 49944882), (13, 26893398), (14, 24972441), (19, 18400746), (21, 16648294), (26, 13446699), (38, 9200373), (39, 8964466), (42, 8324147), (57, 6133582), (67, 5218122), (78, 4482233), (91, 3841914), (114, 3066791), (133, 2628678), (134, 2609061), (182, 1920957), (201, 1739374), (247, 1415442), (266, 1314339), (273, 1280638), (399, 876226), (402, 869687), (469, 745446), (494, 707721), (503, 695058), (546, 640319), (741, 471814), (798, 438113), (871, 401394), (938, 372723), (1006, 347529), (1273, 274638), (1407, 248482), (1482, 235907), (1509, 231686), (1729, 202206), (1742, 200697), (2546, 137319), (2613, 133798), (2814, 124241), (3018, 115843), (3458, 101103), (3521, 99294), (3819, 91546), (5187, 67402), (5226, 66899), (6097, 57342), (6539, 53466), (7042, 49647), (7638, 45773), (8911, 39234), (9557, 36582), (10374, 33701), (10563, 33098), (12194, 28671), (13078, 26733), (16549, 21126), (17822, 19617), (18291, 19114)]