312583488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13681}}^1$

素因数の和:13720

約数の個数: 112

約数和(自身を含む): 1000865664

約数和(自身を除く): 688282176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 544, 672, 714, 816, 952, 1088, 1344, 1428, 1632, 1904, 2856, 3264, 3808, 5712, 7616, 11424, 13681, 22848, 27362, 41043, 54724, 82086, 95767, 109448, 164172, 191534, 218896, 232577, 287301, 328344, 383068, 437792, 465154, 574602, 656688, 697731, 766136, 875584, 930308, 1149204, 1313376, 1395462, 1532272, 1628039, 1860616, 2298408, 2626752, 2790924, 3064544, 3256078, 3721232, 4596816, 4884117, 5581848, 6129088, 6512156, 7442464, 9193632, 9768234, 11163696, 13024312, 14884928, 18387264, 19536468, 22327392, 26048624, 39072936, 44654784, 52097248, 78145872, 104194496, 156291744, 312583488]

約数ペア:

[(1, 312583488), (2, 156291744), (3, 104194496), (4, 78145872), (6, 52097248), (7, 44654784), (8, 39072936), (12, 26048624), (14, 22327392), (16, 19536468), (17, 18387264), (21, 14884928), (24, 13024312), (28, 11163696), (32, 9768234), (34, 9193632), (42, 7442464), (48, 6512156), (51, 6129088), (56, 5581848), (64, 4884117), (68, 4596816), (84, 3721232), (96, 3256078), (102, 3064544), (112, 2790924), (119, 2626752), (136, 2298408), (168, 1860616), (192, 1628039), (204, 1532272), (224, 1395462), (238, 1313376), (272, 1149204), (336, 930308), (357, 875584), (408, 766136), (448, 697731), (476, 656688), (544, 574602), (672, 465154), (714, 437792), (816, 383068), (952, 328344), (1088, 287301), (1344, 232577), (1428, 218896), (1632, 191534), (1904, 164172), (2856, 109448), (3264, 95767), (3808, 82086), (5712, 54724), (7616, 41043), (11424, 27362), (13681, 22848)]