306264672

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:746

約数の個数: 192

約数和(自身を含む): 1035417600

約数和(自身を除く): 729152928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 79, 84, 96, 108, 112, 126, 144, 158, 168, 189, 216, 224, 237, 252, 288, 316, 336, 378, 432, 474, 504, 553, 632, 641, 672, 711, 756, 864, 948, 1008, 1106, 1264, 1282, 1422, 1512, 1659, 1896, 1923, 2016, 2133, 2212, 2528, 2564, 2844, 3024, 3318, 3792, 3846, 4266, 4424, 4487, 4977, 5128, 5688, 5769, 6048, 6636, 7584, 7692, 8532, 8848, 8974, 9954, 10256, 11376, 11538, 13272, 13461, 14931, 15384, 17064, 17307, 17696, 17948, 19908, 20512, 22752, 23076, 26544, 26922, 29862, 30768, 34128, 34614, 35896, 39816, 40383, 46152, 50639, 53088, 53844, 59724, 61536, 68256, 69228, 71792, 79632, 80766, 92304, 101278, 107688, 119448, 121149, 138456, 143584, 151917, 159264, 161532, 184608, 202556, 215376, 238896, 242298, 276912, 303834, 323064, 354473, 405112, 430752, 455751, 477792, 484596, 553824, 607668, 646128, 708946, 810224, 911502, 969192, 1063419, 1215336, 1292256, 1367253, 1417892, 1620448, 1823004, 1938384, 2126838, 2430672, 2734506, 2835784, 3190257, 3646008, 3876768, 4253676, 4861344, 5469012, 5671568, 6380514, 7292016, 8507352, 9570771, 10938024, 11343136, 12761028, 14584032, 17014704, 19141542, 21876048, 25522056, 34029408, 38283084, 43752096, 51044112, 76566168, 102088224, 153132336, 306264672]

約数ペア:

[(1, 306264672), (2, 153132336), (3, 102088224), (4, 76566168), (6, 51044112), (7, 43752096), (8, 38283084), (9, 34029408), (12, 25522056), (14, 21876048), (16, 19141542), (18, 17014704), (21, 14584032), (24, 12761028), (27, 11343136), (28, 10938024), (32, 9570771), (36, 8507352), (42, 7292016), (48, 6380514), (54, 5671568), (56, 5469012), (63, 4861344), (72, 4253676), (79, 3876768), (84, 3646008), (96, 3190257), (108, 2835784), (112, 2734506), (126, 2430672), (144, 2126838), (158, 1938384), (168, 1823004), (189, 1620448), (216, 1417892), (224, 1367253), (237, 1292256), (252, 1215336), (288, 1063419), (316, 969192), (336, 911502), (378, 810224), (432, 708946), (474, 646128), (504, 607668), (553, 553824), (632, 484596), (641, 477792), (672, 455751), (711, 430752), (756, 405112), (864, 354473), (948, 323064), (1008, 303834), (1106, 276912), (1264, 242298), (1282, 238896), (1422, 215376), (1512, 202556), (1659, 184608), (1896, 161532), (1923, 159264), (2016, 151917), (2133, 143584), (2212, 138456), (2528, 121149), (2564, 119448), (2844, 107688), (3024, 101278), (3318, 92304), (3792, 80766), (3846, 79632), (4266, 71792), (4424, 69228), (4487, 68256), (4977, 61536), (5128, 59724), (5688, 53844), (5769, 53088), (6048, 50639), (6636, 46152), (7584, 40383), (7692, 39816), (8532, 35896), (8848, 34614), (8974, 34128), (9954, 30768), (10256, 29862), (11376, 26922), (11538, 26544), (13272, 23076), (13461, 22752), (14931, 20512), (15384, 19908), (17064, 17948), (17307, 17696)]