328764744

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{599}}^1$

素因数の和:646

約数の個数: 240

約数和(自身を含む): 1158696000

約数和(自身を除く): 829931256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 121, 126, 132, 154, 162, 168, 189, 198, 216, 231, 242, 252, 264, 297, 308, 324, 363, 378, 396, 462, 484, 504, 567, 594, 599, 616, 648, 693, 726, 756, 792, 847, 891, 924, 968, 1089, 1134, 1188, 1198, 1386, 1452, 1512, 1694, 1782, 1797, 1848, 2079, 2178, 2268, 2376, 2396, 2541, 2772, 2904, 3267, 3388, 3564, 3594, 4158, 4193, 4356, 4536, 4792, 5082, 5391, 5544, 6237, 6534, 6589, 6776, 7128, 7188, 7623, 8316, 8386, 8712, 9801, 10164, 10782, 12474, 12579, 13068, 13178, 14376, 15246, 16173, 16632, 16772, 19602, 19767, 20328, 21564, 22869, 24948, 25158, 26136, 26356, 30492, 32346, 33544, 37737, 39204, 39534, 43128, 45738, 46123, 48519, 49896, 50316, 52712, 59301, 60984, 64692, 68607, 72479, 75474, 78408, 79068, 91476, 92246, 97038, 100632, 113211, 118602, 129384, 137214, 138369, 144958, 150948, 158136, 177903, 182952, 184492, 194076, 217437, 226422, 237204, 274428, 276738, 289916, 301896, 339633, 355806, 368984, 388152, 415107, 434874, 452844, 474408, 507353, 533709, 548856, 553476, 579832, 652311, 679266, 711612, 830214, 869748, 905688, 1014706, 1067418, 1106952, 1245321, 1304622, 1358532, 1423224, 1522059, 1660428, 1739496, 1956933, 2029412, 2134836, 2490642, 2609244, 2717064, 3044118, 3320856, 3735963, 3913866, 4058824, 4269672, 4566177, 4981284, 5218488, 5870799, 6088236, 7471926, 7827732, 9132354, 9962568, 11741598, 12176472, 13698531, 14943852, 15655464, 18264708, 23483196, 27397062, 29887704, 36529416, 41095593, 46966392, 54794124, 82191186, 109588248, 164382372, 328764744]

約数ペア:

[(1, 328764744), (2, 164382372), (3, 109588248), (4, 82191186), (6, 54794124), (7, 46966392), (8, 41095593), (9, 36529416), (11, 29887704), (12, 27397062), (14, 23483196), (18, 18264708), (21, 15655464), (22, 14943852), (24, 13698531), (27, 12176472), (28, 11741598), (33, 9962568), (36, 9132354), (42, 7827732), (44, 7471926), (54, 6088236), (56, 5870799), (63, 5218488), (66, 4981284), (72, 4566177), (77, 4269672), (81, 4058824), (84, 3913866), (88, 3735963), (99, 3320856), (108, 3044118), (121, 2717064), (126, 2609244), (132, 2490642), (154, 2134836), (162, 2029412), (168, 1956933), (189, 1739496), (198, 1660428), (216, 1522059), (231, 1423224), (242, 1358532), (252, 1304622), (264, 1245321), (297, 1106952), (308, 1067418), (324, 1014706), (363, 905688), (378, 869748), (396, 830214), (462, 711612), (484, 679266), (504, 652311), (567, 579832), (594, 553476), (599, 548856), (616, 533709), (648, 507353), (693, 474408), (726, 452844), (756, 434874), (792, 415107), (847, 388152), (891, 368984), (924, 355806), (968, 339633), (1089, 301896), (1134, 289916), (1188, 276738), (1198, 274428), (1386, 237204), (1452, 226422), (1512, 217437), (1694, 194076), (1782, 184492), (1797, 182952), (1848, 177903), (2079, 158136), (2178, 150948), (2268, 144958), (2376, 138369), (2396, 137214), (2541, 129384), (2772, 118602), (2904, 113211), (3267, 100632), (3388, 97038), (3564, 92246), (3594, 91476), (4158, 79068), (4193, 78408), (4356, 75474), (4536, 72479), (4792, 68607), (5082, 64692), (5391, 60984), (5544, 59301), (6237, 52712), (6534, 50316), (6589, 49896), (6776, 48519), (7128, 46123), (7188, 45738), (7623, 43128), (8316, 39534), (8386, 39204), (8712, 37737), (9801, 33544), (10164, 32346), (10782, 30492), (12474, 26356), (12579, 26136), (13068, 25158), (13178, 24948), (14376, 22869), (15246, 21564), (16173, 20328), (16632, 19767), (16772, 19602)]