969481548

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3851}}^1$

素因数の和:3914

約数の個数: 144

約数和(自身を含む): 2983728384

約数和(自身を除く): 2014246836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 243, 252, 259, 324, 333, 378, 444, 486, 518, 567, 666, 756, 777, 972, 999, 1036, 1134, 1332, 1554, 1701, 1998, 2268, 2331, 2997, 3108, 3402, 3851, 3996, 4662, 5994, 6804, 6993, 7702, 8991, 9324, 11553, 11988, 13986, 15404, 17982, 20979, 23106, 26957, 27972, 34659, 35964, 41958, 46212, 53914, 62937, 69318, 80871, 83916, 103977, 107828, 125874, 138636, 142487, 161742, 207954, 242613, 251748, 284974, 311931, 323484, 415908, 427461, 485226, 569948, 623862, 727839, 854922, 935793, 970452, 997409, 1247724, 1282383, 1455678, 1709844, 1871586, 1994818, 2183517, 2564766, 2911356, 2992227, 3743172, 3847149, 3989636, 4367034, 5129532, 5984454, 6550551, 7694298, 8734068, 8976681, 11541447, 11968908, 13101102, 15388596, 17953362, 23082894, 26202204, 26930043, 34624341, 35906724, 46165788, 53860086, 69248682, 80790129, 107720172, 138497364, 161580258, 242370387, 323160516, 484740774, 969481548]

約数ペア:

[(1, 969481548), (2, 484740774), (3, 323160516), (4, 242370387), (6, 161580258), (7, 138497364), (9, 107720172), (12, 80790129), (14, 69248682), (18, 53860086), (21, 46165788), (27, 35906724), (28, 34624341), (36, 26930043), (37, 26202204), (42, 23082894), (54, 17953362), (63, 15388596), (74, 13101102), (81, 11968908), (84, 11541447), (108, 8976681), (111, 8734068), (126, 7694298), (148, 6550551), (162, 5984454), (189, 5129532), (222, 4367034), (243, 3989636), (252, 3847149), (259, 3743172), (324, 2992227), (333, 2911356), (378, 2564766), (444, 2183517), (486, 1994818), (518, 1871586), (567, 1709844), (666, 1455678), (756, 1282383), (777, 1247724), (972, 997409), (999, 970452), (1036, 935793), (1134, 854922), (1332, 727839), (1554, 623862), (1701, 569948), (1998, 485226), (2268, 427461), (2331, 415908), (2997, 323484), (3108, 311931), (3402, 284974), (3851, 251748), (3996, 242613), (4662, 207954), (5994, 161742), (6804, 142487), (6993, 138636), (7702, 125874), (8991, 107828), (9324, 103977), (11553, 83916), (11988, 80871), (13986, 69318), (15404, 62937), (17982, 53914), (20979, 46212), (23106, 41958), (26957, 35964), (27972, 34659)]