313072452

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 288

約数和(自身を含む): 1056706560

約数和(自身を除く): 743634108

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 47, 54, 63, 66, 77, 81, 84, 89, 94, 99, 108, 126, 132, 141, 154, 162, 178, 188, 189, 198, 231, 243, 252, 267, 282, 297, 308, 324, 329, 356, 378, 396, 423, 462, 486, 517, 534, 564, 567, 594, 623, 658, 693, 756, 801, 846, 891, 924, 972, 979, 987, 1034, 1068, 1134, 1188, 1246, 1269, 1316, 1386, 1551, 1602, 1692, 1701, 1782, 1869, 1958, 1974, 2068, 2079, 2268, 2403, 2492, 2538, 2673, 2772, 2937, 2961, 3102, 3204, 3402, 3564, 3619, 3738, 3807, 3916, 3948, 4158, 4183, 4653, 4806, 5076, 5346, 5607, 5874, 5922, 6204, 6237, 6804, 6853, 7209, 7238, 7476, 7614, 8316, 8366, 8811, 8883, 9306, 9612, 10692, 10857, 11214, 11421, 11748, 11844, 12474, 12549, 13706, 13959, 14418, 14476, 15228, 16732, 16821, 17622, 17766, 18612, 18711, 20559, 21627, 21714, 22428, 22842, 24948, 25098, 26433, 26649, 27412, 27918, 28836, 29281, 32571, 33642, 35244, 35532, 37422, 37647, 41118, 41877, 43254, 43428, 45684, 46013, 50196, 50463, 52866, 53298, 55836, 58562, 61677, 65142, 67284, 74844, 75294, 79299, 79947, 82236, 83754, 86508, 87843, 92026, 97713, 100926, 105732, 106596, 112941, 117124, 123354, 125631, 130284, 138039, 150588, 151389, 158598, 159894, 167508, 175686, 184052, 185031, 195426, 201852, 225882, 237897, 246708, 251262, 263529, 276078, 293139, 302778, 317196, 319788, 322091, 338823, 351372, 370062, 390852, 414117, 451764, 475794, 502524, 527058, 552156, 555093, 586278, 605556, 644182, 677646, 740124, 790587, 828234, 879417, 951588, 966273, 1016469, 1054116, 1110186, 1172556, 1242351, 1288364, 1355292, 1581174, 1656468, 1665279, 1758834, 1932546, 2032938, 2220372, 2371761, 2484702, 2898819, 3162348, 3330558, 3517668, 3727053, 3865092, 4065876, 4743522, 4969404, 5797638, 6661116, 7115283, 7454106, 8696457, 9487044, 11181159, 11595276, 14230566, 14908212, 17392914, 22362318, 26089371, 28461132, 34785828, 44724636, 52178742, 78268113, 104357484, 156536226, 313072452]

約数ペア:

[(1, 313072452), (2, 156536226), (3, 104357484), (4, 78268113), (6, 52178742), (7, 44724636), (9, 34785828), (11, 28461132), (12, 26089371), (14, 22362318), (18, 17392914), (21, 14908212), (22, 14230566), (27, 11595276), (28, 11181159), (33, 9487044), (36, 8696457), (42, 7454106), (44, 7115283), (47, 6661116), (54, 5797638), (63, 4969404), (66, 4743522), (77, 4065876), (81, 3865092), (84, 3727053), (89, 3517668), (94, 3330558), (99, 3162348), (108, 2898819), (126, 2484702), (132, 2371761), (141, 2220372), (154, 2032938), (162, 1932546), (178, 1758834), (188, 1665279), (189, 1656468), (198, 1581174), (231, 1355292), (243, 1288364), (252, 1242351), (267, 1172556), (282, 1110186), (297, 1054116), (308, 1016469), (324, 966273), (329, 951588), (356, 879417), (378, 828234), (396, 790587), (423, 740124), (462, 677646), (486, 644182), (517, 605556), (534, 586278), (564, 555093), (567, 552156), (594, 527058), (623, 502524), (658, 475794), (693, 451764), (756, 414117), (801, 390852), (846, 370062), (891, 351372), (924, 338823), (972, 322091), (979, 319788), (987, 317196), (1034, 302778), (1068, 293139), (1134, 276078), (1188, 263529), (1246, 251262), (1269, 246708), (1316, 237897), (1386, 225882), (1551, 201852), (1602, 195426), (1692, 185031), (1701, 184052), (1782, 175686), (1869, 167508), (1958, 159894), (1974, 158598), (2068, 151389), (2079, 150588), (2268, 138039), (2403, 130284), (2492, 125631), (2538, 123354), (2673, 117124), (2772, 112941), (2937, 106596), (2961, 105732), (3102, 100926), (3204, 97713), (3402, 92026), (3564, 87843), (3619, 86508), (3738, 83754), (3807, 82236), (3916, 79947), (3948, 79299), (4158, 75294), (4183, 74844), (4653, 67284), (4806, 65142), (5076, 61677), (5346, 58562), (5607, 55836), (5874, 53298), (5922, 52866), (6204, 50463), (6237, 50196), (6804, 46013), (6853, 45684), (7209, 43428), (7238, 43254), (7476, 41877), (7614, 41118), (8316, 37647), (8366, 37422), (8811, 35532), (8883, 35244), (9306, 33642), (9612, 32571), (10692, 29281), (10857, 28836), (11214, 27918), (11421, 27412), (11748, 26649), (11844, 26433), (12474, 25098), (12549, 24948), (13706, 22842), (13959, 22428), (14418, 21714), (14476, 21627), (15228, 20559), (16732, 18711), (16821, 18612), (17622, 17766)]