514347288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 256

約数和(自身を含む): 1672151040

約数和(自身を除く): 1157803752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 71, 78, 84, 91, 93, 104, 107, 124, 142, 156, 168, 182, 186, 213, 214, 217, 248, 273, 284, 312, 321, 364, 372, 403, 426, 428, 434, 497, 546, 568, 642, 651, 728, 744, 749, 806, 852, 856, 868, 923, 994, 1092, 1209, 1284, 1302, 1391, 1491, 1498, 1612, 1704, 1736, 1846, 1988, 2184, 2201, 2247, 2418, 2568, 2604, 2769, 2782, 2821, 2982, 2996, 3224, 3317, 3692, 3976, 4173, 4402, 4494, 4836, 5208, 5538, 5564, 5642, 5964, 5992, 6461, 6603, 6634, 7384, 7597, 8346, 8463, 8804, 8988, 9672, 9737, 9951, 11076, 11128, 11284, 11928, 12922, 13206, 13268, 15194, 15407, 16692, 16926, 17608, 17976, 19383, 19474, 19902, 22152, 22568, 22791, 23219, 25844, 26412, 26536, 28613, 29211, 30388, 30814, 33384, 33852, 38766, 38948, 39804, 43121, 45582, 46221, 46438, 51688, 52824, 53179, 57226, 58422, 60776, 61628, 67704, 69657, 77532, 77896, 79608, 85839, 86242, 91164, 92442, 92876, 98761, 106358, 114452, 116844, 123256, 129363, 139314, 155064, 159537, 171678, 172484, 182328, 184884, 185752, 197522, 200291, 212716, 228904, 233688, 235507, 258726, 278628, 296283, 301847, 319074, 343356, 344968, 369768, 395044, 400582, 425432, 471014, 517452, 557256, 592566, 600873, 603694, 638148, 686712, 691327, 706521, 790088, 801164, 905541, 942028, 1034904, 1185132, 1201746, 1207388, 1276296, 1382654, 1413042, 1602328, 1648549, 1811082, 1884056, 2073981, 2370264, 2403492, 2414776, 2765308, 2826084, 3061591, 3297098, 3622164, 4147962, 4806984, 4945647, 5530616, 5652168, 6123182, 6594196, 7244328, 8295924, 9184773, 9891294, 12246364, 13188392, 16591848, 18369546, 19782588, 21431137, 24492728, 36739092, 39565176, 42862274, 64293411, 73478184, 85724548, 128586822, 171449096, 257173644, 514347288]

約数ペア:

[(1, 514347288), (2, 257173644), (3, 171449096), (4, 128586822), (6, 85724548), (7, 73478184), (8, 64293411), (12, 42862274), (13, 39565176), (14, 36739092), (21, 24492728), (24, 21431137), (26, 19782588), (28, 18369546), (31, 16591848), (39, 13188392), (42, 12246364), (52, 9891294), (56, 9184773), (62, 8295924), (71, 7244328), (78, 6594196), (84, 6123182), (91, 5652168), (93, 5530616), (104, 4945647), (107, 4806984), (124, 4147962), (142, 3622164), (156, 3297098), (168, 3061591), (182, 2826084), (186, 2765308), (213, 2414776), (214, 2403492), (217, 2370264), (248, 2073981), (273, 1884056), (284, 1811082), (312, 1648549), (321, 1602328), (364, 1413042), (372, 1382654), (403, 1276296), (426, 1207388), (428, 1201746), (434, 1185132), (497, 1034904), (546, 942028), (568, 905541), (642, 801164), (651, 790088), (728, 706521), (744, 691327), (749, 686712), (806, 638148), (852, 603694), (856, 600873), (868, 592566), (923, 557256), (994, 517452), (1092, 471014), (1209, 425432), (1284, 400582), (1302, 395044), (1391, 369768), (1491, 344968), (1498, 343356), (1612, 319074), (1704, 301847), (1736, 296283), (1846, 278628), (1988, 258726), (2184, 235507), (2201, 233688), (2247, 228904), (2418, 212716), (2568, 200291), (2604, 197522), (2769, 185752), (2782, 184884), (2821, 182328), (2982, 172484), (2996, 171678), (3224, 159537), (3317, 155064), (3692, 139314), (3976, 129363), (4173, 123256), (4402, 116844), (4494, 114452), (4836, 106358), (5208, 98761), (5538, 92876), (5564, 92442), (5642, 91164), (5964, 86242), (5992, 85839), (6461, 79608), (6603, 77896), (6634, 77532), (7384, 69657), (7597, 67704), (8346, 61628), (8463, 60776), (8804, 58422), (8988, 57226), (9672, 53179), (9737, 52824), (9951, 51688), (11076, 46438), (11128, 46221), (11284, 45582), (11928, 43121), (12922, 39804), (13206, 38948), (13268, 38766), (15194, 33852), (15407, 33384), (16692, 30814), (16926, 30388), (17608, 29211), (17976, 28613), (19383, 26536), (19474, 26412), (19902, 25844), (22152, 23219), (22568, 22791)]