321349938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1013}}^1$

素因数の和:1128

約数の個数: 96

約数和(自身を含む): 815645376

約数和(自身を除く): 494295438

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 83, 91, 98, 147, 166, 182, 249, 273, 294, 498, 546, 581, 637, 1013, 1079, 1162, 1274, 1743, 1911, 2026, 2158, 3039, 3237, 3486, 3822, 4067, 6078, 6474, 7091, 7553, 8134, 12201, 13169, 14182, 15106, 21273, 22659, 24402, 26338, 39507, 42546, 45318, 49637, 52871, 79014, 84079, 92183, 99274, 105742, 148911, 158613, 168158, 184366, 252237, 276549, 297822, 317226, 504474, 553098, 588553, 645281, 1093027, 1177106, 1290562, 1765659, 1935843, 2186054, 3279081, 3531318, 3871686, 4119871, 6558162, 7651189, 8239742, 12359613, 15302378, 22953567, 24719226, 45907134, 53558323, 107116646, 160674969, 321349938]

約数ペア:

[(1, 321349938), (2, 160674969), (3, 107116646), (6, 53558323), (7, 45907134), (13, 24719226), (14, 22953567), (21, 15302378), (26, 12359613), (39, 8239742), (42, 7651189), (49, 6558162), (78, 4119871), (83, 3871686), (91, 3531318), (98, 3279081), (147, 2186054), (166, 1935843), (182, 1765659), (249, 1290562), (273, 1177106), (294, 1093027), (498, 645281), (546, 588553), (581, 553098), (637, 504474), (1013, 317226), (1079, 297822), (1162, 276549), (1274, 252237), (1743, 184366), (1911, 168158), (2026, 158613), (2158, 148911), (3039, 105742), (3237, 99274), (3486, 92183), (3822, 84079), (4067, 79014), (6078, 52871), (6474, 49637), (7091, 45318), (7553, 42546), (8134, 39507), (12201, 26338), (13169, 24402), (14182, 22659), (15106, 21273)]