13330548

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:267

約数の個数: 144

約数和(自身を含む): 44049600

約数和(自身を除く): 30719052

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 229, 231, 252, 294, 297, 308, 378, 396, 441, 458, 462, 539, 588, 594, 687, 693, 756, 882, 916, 924, 1078, 1188, 1323, 1374, 1386, 1603, 1617, 1764, 2061, 2079, 2156, 2519, 2646, 2748, 2772, 3206, 3234, 4122, 4158, 4809, 4851, 5038, 5292, 6183, 6412, 6468, 7557, 8244, 8316, 9618, 9702, 10076, 11221, 12366, 14427, 14553, 15114, 17633, 19236, 19404, 22442, 22671, 24732, 28854, 29106, 30228, 33663, 35266, 43281, 44884, 45342, 52899, 57708, 58212, 67326, 68013, 70532, 86562, 90684, 100989, 105798, 123431, 134652, 136026, 158697, 173124, 201978, 211596, 246862, 272052, 302967, 317394, 370293, 403956, 476091, 493724, 605934, 634788, 740586, 952182, 1110879, 1211868, 1481172, 1904364, 2221758, 3332637, 4443516, 6665274, 13330548]

約数ペア:

[(1, 13330548), (2, 6665274), (3, 4443516), (4, 3332637), (6, 2221758), (7, 1904364), (9, 1481172), (11, 1211868), (12, 1110879), (14, 952182), (18, 740586), (21, 634788), (22, 605934), (27, 493724), (28, 476091), (33, 403956), (36, 370293), (42, 317394), (44, 302967), (49, 272052), (54, 246862), (63, 211596), (66, 201978), (77, 173124), (84, 158697), (98, 136026), (99, 134652), (108, 123431), (126, 105798), (132, 100989), (147, 90684), (154, 86562), (189, 70532), (196, 68013), (198, 67326), (229, 58212), (231, 57708), (252, 52899), (294, 45342), (297, 44884), (308, 43281), (378, 35266), (396, 33663), (441, 30228), (458, 29106), (462, 28854), (539, 24732), (588, 22671), (594, 22442), (687, 19404), (693, 19236), (756, 17633), (882, 15114), (916, 14553), (924, 14427), (1078, 12366), (1188, 11221), (1323, 10076), (1374, 9702), (1386, 9618), (1603, 8316), (1617, 8244), (1764, 7557), (2061, 6468), (2079, 6412), (2156, 6183), (2519, 5292), (2646, 5038), (2748, 4851), (2772, 4809), (3206, 4158), (3234, 4122)]