298379424

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:627

約数の個数: 144

約数和(自身を含む): 919755648

約数和(自身を除く): 621376224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 137, 147, 168, 196, 224, 274, 294, 336, 392, 411, 463, 548, 588, 672, 784, 822, 926, 959, 1096, 1176, 1389, 1568, 1644, 1852, 1918, 2192, 2352, 2778, 2877, 3241, 3288, 3704, 3836, 4384, 4704, 5556, 5754, 6482, 6576, 6713, 7408, 7672, 9723, 11112, 11508, 12964, 13152, 13426, 14816, 15344, 19446, 20139, 22224, 22687, 23016, 25928, 26852, 30688, 38892, 40278, 44448, 45374, 46032, 51856, 53704, 63431, 68061, 77784, 80556, 90748, 92064, 103712, 107408, 126862, 136122, 155568, 161112, 181496, 190293, 214816, 253724, 272244, 311136, 322224, 362992, 380586, 444017, 507448, 544488, 644448, 725984, 761172, 888034, 1014896, 1088976, 1332051, 1522344, 1776068, 2029792, 2177952, 2664102, 3044688, 3108119, 3552136, 5328204, 6089376, 6216238, 7104272, 9324357, 10656408, 12432476, 14208544, 18648714, 21312816, 24864952, 37297428, 42625632, 49729904, 74594856, 99459808, 149189712, 298379424]

約数ペア:

[(1, 298379424), (2, 149189712), (3, 99459808), (4, 74594856), (6, 49729904), (7, 42625632), (8, 37297428), (12, 24864952), (14, 21312816), (16, 18648714), (21, 14208544), (24, 12432476), (28, 10656408), (32, 9324357), (42, 7104272), (48, 6216238), (49, 6089376), (56, 5328204), (84, 3552136), (96, 3108119), (98, 3044688), (112, 2664102), (137, 2177952), (147, 2029792), (168, 1776068), (196, 1522344), (224, 1332051), (274, 1088976), (294, 1014896), (336, 888034), (392, 761172), (411, 725984), (463, 644448), (548, 544488), (588, 507448), (672, 444017), (784, 380586), (822, 362992), (926, 322224), (959, 311136), (1096, 272244), (1176, 253724), (1389, 214816), (1568, 190293), (1644, 181496), (1852, 161112), (1918, 155568), (2192, 136122), (2352, 126862), (2778, 107408), (2877, 103712), (3241, 92064), (3288, 90748), (3704, 80556), (3836, 77784), (4384, 68061), (4704, 63431), (5556, 53704), (5754, 51856), (6482, 46032), (6576, 45374), (6713, 44448), (7408, 40278), (7672, 38892), (9723, 30688), (11112, 26852), (11508, 25928), (12964, 23016), (13152, 22687), (13426, 22224), (14816, 20139), (15344, 19446)]