326575704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149531}}^1$

素因数の和:149560

約数の個数: 64

約数和(自身を含む): 1004855040

約数和(自身を除く): 678279336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 149531, 299062, 448593, 598124, 897186, 1046717, 1196248, 1794372, 1943903, 2093434, 3140151, 3588744, 3887806, 4186868, 5831709, 6280302, 7775612, 8373736, 11663418, 12560604, 13607321, 15551224, 23326836, 25121208, 27214642, 40821963, 46653672, 54429284, 81643926, 108858568, 163287852, 326575704]

約数ペア:

[(1, 326575704), (2, 163287852), (3, 108858568), (4, 81643926), (6, 54429284), (7, 46653672), (8, 40821963), (12, 27214642), (13, 25121208), (14, 23326836), (21, 15551224), (24, 13607321), (26, 12560604), (28, 11663418), (39, 8373736), (42, 7775612), (52, 6280302), (56, 5831709), (78, 4186868), (84, 3887806), (91, 3588744), (104, 3140151), (156, 2093434), (168, 1943903), (182, 1794372), (273, 1196248), (312, 1046717), (364, 897186), (546, 598124), (728, 448593), (1092, 299062), (2184, 149531)]