328395367168

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3151829}}^1$

素因数の和:3151893

約数の個数: 72

約数和(自身を含む): 734426819280

約数和(自身を除く): 406031452112

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 128, 148, 176, 256, 296, 352, 407, 592, 704, 814, 1184, 1408, 1628, 2368, 2816, 3256, 4736, 6512, 9472, 13024, 26048, 52096, 104192, 3151829, 6303658, 12607316, 25214632, 34670119, 50429264, 69340238, 100858528, 116617673, 138680476, 201717056, 233235346, 277360952, 403434112, 466470692, 554721904, 806868224, 932941384, 1109443808, 1282794403, 1865882768, 2218887616, 2565588806, 3731765536, 4437775232, 5131177612, 7463531072, 8875550464, 10262355224, 14927062144, 20524710448, 29854124288, 41049420896, 82098841792, 164197683584, 328395367168]

約数ペア:

[(1, 328395367168), (2, 164197683584), (4, 82098841792), (8, 41049420896), (11, 29854124288), (16, 20524710448), (22, 14927062144), (32, 10262355224), (37, 8875550464), (44, 7463531072), (64, 5131177612), (74, 4437775232), (88, 3731765536), (128, 2565588806), (148, 2218887616), (176, 1865882768), (256, 1282794403), (296, 1109443808), (352, 932941384), (407, 806868224), (592, 554721904), (704, 466470692), (814, 403434112), (1184, 277360952), (1408, 233235346), (1628, 201717056), (2368, 138680476), (2816, 116617673), (3256, 100858528), (4736, 69340238), (6512, 50429264), (9472, 34670119), (13024, 25214632), (26048, 12607316), (52096, 6303658), (104192, 3151829)]