12465012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 144

約数和(自身を含む): 37920960

約数和(自身を除く): 25455948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 29, 34, 42, 43, 49, 51, 58, 68, 84, 86, 87, 98, 102, 116, 119, 129, 147, 172, 174, 196, 203, 204, 238, 258, 294, 301, 348, 357, 406, 476, 493, 516, 588, 602, 609, 714, 731, 812, 833, 903, 986, 1204, 1218, 1247, 1421, 1428, 1462, 1479, 1666, 1806, 1972, 2107, 2193, 2436, 2494, 2499, 2842, 2924, 2958, 3332, 3451, 3612, 3741, 4214, 4263, 4386, 4988, 4998, 5117, 5684, 5916, 6321, 6902, 7482, 8428, 8526, 8729, 8772, 9996, 10234, 10353, 12642, 13804, 14964, 15351, 17052, 17458, 20468, 20706, 21199, 24157, 25284, 26187, 30702, 34916, 35819, 41412, 42398, 48314, 52374, 61103, 61404, 63597, 71638, 72471, 84796, 96628, 104748, 107457, 122206, 127194, 143276, 144942, 148393, 183309, 214914, 244412, 254388, 289884, 296786, 366618, 429828, 445179, 593572, 733236, 890358, 1038751, 1780716, 2077502, 3116253, 4155004, 6232506, 12465012]

約数ペア:

[(1, 12465012), (2, 6232506), (3, 4155004), (4, 3116253), (6, 2077502), (7, 1780716), (12, 1038751), (14, 890358), (17, 733236), (21, 593572), (28, 445179), (29, 429828), (34, 366618), (42, 296786), (43, 289884), (49, 254388), (51, 244412), (58, 214914), (68, 183309), (84, 148393), (86, 144942), (87, 143276), (98, 127194), (102, 122206), (116, 107457), (119, 104748), (129, 96628), (147, 84796), (172, 72471), (174, 71638), (196, 63597), (203, 61404), (204, 61103), (238, 52374), (258, 48314), (294, 42398), (301, 41412), (348, 35819), (357, 34916), (406, 30702), (476, 26187), (493, 25284), (516, 24157), (588, 21199), (602, 20706), (609, 20468), (714, 17458), (731, 17052), (812, 15351), (833, 14964), (903, 13804), (986, 12642), (1204, 10353), (1218, 10234), (1247, 9996), (1421, 8772), (1428, 8729), (1462, 8526), (1479, 8428), (1666, 7482), (1806, 6902), (1972, 6321), (2107, 5916), (2193, 5684), (2436, 5117), (2494, 4998), (2499, 4988), (2842, 4386), (2924, 4263), (2958, 4214), (3332, 3741), (3451, 3612)]