335398336

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:491

約数の個数: 168

約数和(自身を含む): 879683280

約数和(自身を除く): 544284944

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 266, 304, 364, 392, 416, 433, 448, 494, 532, 608, 637, 728, 784, 832, 866, 931, 988, 1064, 1216, 1274, 1456, 1568, 1729, 1732, 1862, 1976, 2128, 2548, 2912, 3031, 3136, 3458, 3464, 3724, 3952, 4256, 5096, 5629, 5824, 6062, 6916, 6928, 7448, 7904, 8227, 8512, 10192, 11258, 12103, 12124, 13832, 13856, 14896, 15808, 16454, 20384, 21217, 22516, 24206, 24248, 27664, 27712, 29792, 32908, 39403, 40768, 42434, 45032, 48412, 48496, 55328, 57589, 59584, 65816, 78806, 84868, 90064, 96824, 96992, 106951, 110656, 115178, 131632, 157612, 169736, 180128, 193648, 193984, 213902, 230356, 263264, 275821, 315224, 339472, 360256, 387296, 403123, 427804, 460712, 526528, 551642, 630448, 678944, 748657, 774592, 806246, 855608, 921424, 1103284, 1260896, 1357888, 1497314, 1612492, 1711216, 1842848, 2206568, 2521792, 2994628, 3224984, 3422432, 3685696, 4413136, 5240599, 5989256, 6449968, 6844864, 8826272, 10481198, 11978512, 12899936, 17652544, 20962396, 23957024, 25799872, 41924792, 47914048, 83849584, 167699168, 335398336]

約数ペア:

[(1, 335398336), (2, 167699168), (4, 83849584), (7, 47914048), (8, 41924792), (13, 25799872), (14, 23957024), (16, 20962396), (19, 17652544), (26, 12899936), (28, 11978512), (32, 10481198), (38, 8826272), (49, 6844864), (52, 6449968), (56, 5989256), (64, 5240599), (76, 4413136), (91, 3685696), (98, 3422432), (104, 3224984), (112, 2994628), (133, 2521792), (152, 2206568), (182, 1842848), (196, 1711216), (208, 1612492), (224, 1497314), (247, 1357888), (266, 1260896), (304, 1103284), (364, 921424), (392, 855608), (416, 806246), (433, 774592), (448, 748657), (494, 678944), (532, 630448), (608, 551642), (637, 526528), (728, 460712), (784, 427804), (832, 403123), (866, 387296), (931, 360256), (988, 339472), (1064, 315224), (1216, 275821), (1274, 263264), (1456, 230356), (1568, 213902), (1729, 193984), (1732, 193648), (1862, 180128), (1976, 169736), (2128, 157612), (2548, 131632), (2912, 115178), (3031, 110656), (3136, 106951), (3458, 96992), (3464, 96824), (3724, 90064), (3952, 84868), (4256, 78806), (5096, 65816), (5629, 59584), (5824, 57589), (6062, 55328), (6916, 48496), (6928, 48412), (7448, 45032), (7904, 42434), (8227, 40768), (8512, 39403), (10192, 32908), (11258, 29792), (12103, 27712), (12124, 27664), (13832, 24248), (13856, 24206), (14896, 22516), (15808, 21217), (16454, 20384)]