498242016

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 240

約数和(自身を含む): 1575826560

約数和(自身を除く): 1077584544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 67, 72, 76, 81, 96, 108, 114, 134, 144, 151, 152, 162, 171, 201, 216, 228, 268, 288, 302, 304, 324, 342, 402, 432, 453, 456, 513, 536, 603, 604, 608, 648, 684, 804, 864, 906, 912, 1026, 1072, 1206, 1208, 1273, 1296, 1359, 1368, 1539, 1608, 1809, 1812, 1824, 2052, 2144, 2412, 2416, 2546, 2592, 2718, 2736, 2869, 3078, 3216, 3618, 3624, 3819, 4077, 4104, 4824, 4832, 5092, 5427, 5436, 5472, 5738, 6156, 6432, 7236, 7248, 7638, 8154, 8208, 8607, 9648, 10117, 10184, 10854, 10872, 11457, 11476, 12231, 12312, 14472, 14496, 15276, 16308, 16416, 17214, 19296, 20234, 20368, 21708, 21744, 22914, 22952, 24462, 24624, 25821, 28944, 30351, 30552, 32616, 34371, 34428, 40468, 40736, 43416, 43488, 45828, 45904, 48924, 49248, 51642, 57888, 60702, 61104, 65232, 68742, 68856, 77463, 80936, 86832, 91053, 91656, 91808, 97848, 103113, 103284, 121404, 122208, 130464, 137484, 137712, 154926, 161872, 173664, 182106, 183312, 192223, 195696, 206226, 206568, 232389, 242808, 273159, 274968, 275424, 309852, 323744, 364212, 366624, 384446, 391392, 412452, 413136, 464778, 485616, 546318, 549936, 576669, 619704, 728424, 768892, 819477, 824904, 826272, 929556, 971232, 1092636, 1099872, 1153338, 1239408, 1456848, 1537784, 1638954, 1649808, 1730007, 1859112, 2185272, 2306676, 2478816, 2913696, 3075568, 3277908, 3299616, 3460014, 3718224, 4370544, 4613352, 5190021, 6151136, 6555816, 6920028, 7436448, 8741088, 9226704, 10380042, 13111632, 13840056, 15570063, 18453408, 20760084, 26223264, 27680112, 31140126, 41520168, 55360224, 62280252, 83040336, 124560504, 166080672, 249121008, 498242016]

約数ペア:

[(1, 498242016), (2, 249121008), (3, 166080672), (4, 124560504), (6, 83040336), (8, 62280252), (9, 55360224), (12, 41520168), (16, 31140126), (18, 27680112), (19, 26223264), (24, 20760084), (27, 18453408), (32, 15570063), (36, 13840056), (38, 13111632), (48, 10380042), (54, 9226704), (57, 8741088), (67, 7436448), (72, 6920028), (76, 6555816), (81, 6151136), (96, 5190021), (108, 4613352), (114, 4370544), (134, 3718224), (144, 3460014), (151, 3299616), (152, 3277908), (162, 3075568), (171, 2913696), (201, 2478816), (216, 2306676), (228, 2185272), (268, 1859112), (288, 1730007), (302, 1649808), (304, 1638954), (324, 1537784), (342, 1456848), (402, 1239408), (432, 1153338), (453, 1099872), (456, 1092636), (513, 971232), (536, 929556), (603, 826272), (604, 824904), (608, 819477), (648, 768892), (684, 728424), (804, 619704), (864, 576669), (906, 549936), (912, 546318), (1026, 485616), (1072, 464778), (1206, 413136), (1208, 412452), (1273, 391392), (1296, 384446), (1359, 366624), (1368, 364212), (1539, 323744), (1608, 309852), (1809, 275424), (1812, 274968), (1824, 273159), (2052, 242808), (2144, 232389), (2412, 206568), (2416, 206226), (2546, 195696), (2592, 192223), (2718, 183312), (2736, 182106), (2869, 173664), (3078, 161872), (3216, 154926), (3618, 137712), (3624, 137484), (3819, 130464), (4077, 122208), (4104, 121404), (4824, 103284), (4832, 103113), (5092, 97848), (5427, 91808), (5436, 91656), (5472, 91053), (5738, 86832), (6156, 80936), (6432, 77463), (7236, 68856), (7248, 68742), (7638, 65232), (8154, 61104), (8208, 60702), (8607, 57888), (9648, 51642), (10117, 49248), (10184, 48924), (10854, 45904), (10872, 45828), (11457, 43488), (11476, 43416), (12231, 40736), (12312, 40468), (14472, 34428), (14496, 34371), (15276, 32616), (16308, 30552), (16416, 30351), (17214, 28944), (19296, 25821), (20234, 24624), (20368, 24462), (21708, 22952), (21744, 22914)]