344793288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 1012838400

約数和(自身を除く): 668045112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 83, 84, 158, 166, 168, 237, 249, 313, 316, 332, 474, 498, 553, 581, 626, 632, 664, 939, 948, 996, 1106, 1162, 1252, 1659, 1743, 1878, 1896, 1992, 2191, 2212, 2324, 2504, 3318, 3486, 3756, 4382, 4424, 4648, 6557, 6573, 6636, 6972, 7512, 8764, 13114, 13146, 13272, 13944, 17528, 19671, 24727, 25979, 26228, 26292, 39342, 45899, 49454, 51958, 52456, 52584, 74181, 77937, 78684, 91798, 98908, 103916, 137697, 148362, 155874, 157368, 173089, 181853, 183596, 197816, 207832, 275394, 296724, 311748, 346178, 363706, 367192, 519267, 545559, 550788, 593448, 623496, 692356, 727412, 1038534, 1091118, 1101576, 1384712, 1454824, 2052341, 2077068, 2182236, 4104682, 4154136, 4364472, 6157023, 8209364, 12314046, 14366387, 16418728, 24628092, 28732774, 43099161, 49256184, 57465548, 86198322, 114931096, 172396644, 344793288]

約数ペア:

[(1, 344793288), (2, 172396644), (3, 114931096), (4, 86198322), (6, 57465548), (7, 49256184), (8, 43099161), (12, 28732774), (14, 24628092), (21, 16418728), (24, 14366387), (28, 12314046), (42, 8209364), (56, 6157023), (79, 4364472), (83, 4154136), (84, 4104682), (158, 2182236), (166, 2077068), (168, 2052341), (237, 1454824), (249, 1384712), (313, 1101576), (316, 1091118), (332, 1038534), (474, 727412), (498, 692356), (553, 623496), (581, 593448), (626, 550788), (632, 545559), (664, 519267), (939, 367192), (948, 363706), (996, 346178), (1106, 311748), (1162, 296724), (1252, 275394), (1659, 207832), (1743, 197816), (1878, 183596), (1896, 181853), (1992, 173089), (2191, 157368), (2212, 155874), (2324, 148362), (2504, 137697), (3318, 103916), (3486, 98908), (3756, 91798), (4382, 78684), (4424, 77937), (4648, 74181), (6557, 52584), (6573, 52456), (6636, 51958), (6972, 49454), (7512, 45899), (8764, 39342), (13114, 26292), (13146, 26228), (13272, 25979), (13944, 24727), (17528, 19671)]