309813672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{463}}^1\times {\mathrm{569}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 904521600

約数和(自身を除く): 594707928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 463, 569, 588, 926, 1138, 1176, 1389, 1707, 1852, 2276, 2778, 3241, 3414, 3704, 3983, 4552, 5556, 6482, 6828, 7966, 9723, 11112, 11949, 12964, 13656, 15932, 19446, 22687, 23898, 25928, 27881, 31864, 38892, 45374, 47796, 55762, 68061, 77784, 83643, 90748, 95592, 111524, 136122, 167286, 181496, 223048, 263447, 272244, 334572, 526894, 544488, 669144, 790341, 1053788, 1580682, 1844129, 2107576, 3161364, 3688258, 5532387, 6322728, 7376516, 11064774, 12908903, 14753032, 22129548, 25817806, 38726709, 44259096, 51635612, 77453418, 103271224, 154906836, 309813672]

約数ペア:

[(1, 309813672), (2, 154906836), (3, 103271224), (4, 77453418), (6, 51635612), (7, 44259096), (8, 38726709), (12, 25817806), (14, 22129548), (21, 14753032), (24, 12908903), (28, 11064774), (42, 7376516), (49, 6322728), (56, 5532387), (84, 3688258), (98, 3161364), (147, 2107576), (168, 1844129), (196, 1580682), (294, 1053788), (392, 790341), (463, 669144), (569, 544488), (588, 526894), (926, 334572), (1138, 272244), (1176, 263447), (1389, 223048), (1707, 181496), (1852, 167286), (2276, 136122), (2778, 111524), (3241, 95592), (3414, 90748), (3704, 83643), (3983, 77784), (4552, 68061), (5556, 55762), (6482, 47796), (6828, 45374), (7966, 38892), (9723, 31864), (11112, 27881), (11949, 25928), (12964, 23898), (13656, 22687), (15932, 19446)]