7338870

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 24468480

約数和(自身を除く): 17129610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 135, 154, 165, 189, 198, 210, 231, 270, 297, 315, 330, 353, 378, 385, 462, 495, 594, 630, 693, 706, 770, 945, 990, 1059, 1155, 1386, 1485, 1765, 1890, 2079, 2118, 2310, 2471, 2970, 3177, 3465, 3530, 3883, 4158, 4942, 5295, 6354, 6930, 7413, 7766, 9531, 10395, 10590, 11649, 12355, 14826, 15885, 19062, 19415, 20790, 22239, 23298, 24710, 27181, 31770, 34947, 37065, 38830, 44478, 47655, 54362, 58245, 66717, 69894, 74130, 81543, 95310, 104841, 111195, 116490, 133434, 135905, 163086, 174735, 209682, 222390, 244629, 271810, 333585, 349470, 407715, 489258, 524205, 667170, 733887, 815430, 1048410, 1223145, 1467774, 2446290, 3669435, 7338870]

約数ペア:

[(1, 7338870), (2, 3669435), (3, 2446290), (5, 1467774), (6, 1223145), (7, 1048410), (9, 815430), (10, 733887), (11, 667170), (14, 524205), (15, 489258), (18, 407715), (21, 349470), (22, 333585), (27, 271810), (30, 244629), (33, 222390), (35, 209682), (42, 174735), (45, 163086), (54, 135905), (55, 133434), (63, 116490), (66, 111195), (70, 104841), (77, 95310), (90, 81543), (99, 74130), (105, 69894), (110, 66717), (126, 58245), (135, 54362), (154, 47655), (165, 44478), (189, 38830), (198, 37065), (210, 34947), (231, 31770), (270, 27181), (297, 24710), (315, 23298), (330, 22239), (353, 20790), (378, 19415), (385, 19062), (462, 15885), (495, 14826), (594, 12355), (630, 11649), (693, 10590), (706, 10395), (770, 9531), (945, 7766), (990, 7413), (1059, 6930), (1155, 6354), (1386, 5295), (1485, 4942), (1765, 4158), (1890, 3883), (2079, 3530), (2118, 3465), (2310, 3177), (2471, 2970)]