2353541456

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{577}}^1$

素因数の和:1132

約数の個数: 80

約数和(自身を含む): 5297994240

約数和(自身を除く): 2944452784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 461, 553, 577, 632, 922, 1106, 1154, 1264, 1844, 2212, 2308, 3227, 3688, 4039, 4424, 4616, 6454, 7376, 8078, 8848, 9232, 12908, 16156, 25816, 32312, 36419, 45583, 51632, 64624, 72838, 91166, 145676, 182332, 254933, 265997, 291352, 319081, 364664, 509866, 531994, 582704, 638162, 729328, 1019732, 1063988, 1276324, 1861979, 2039464, 2127976, 2552648, 3723958, 4078928, 4255952, 5105296, 7447916, 14895832, 21013763, 29791664, 42027526, 84055052, 147096341, 168110104, 294192682, 336220208, 588385364, 1176770728, 2353541456]

約数ペア:

[(1, 2353541456), (2, 1176770728), (4, 588385364), (7, 336220208), (8, 294192682), (14, 168110104), (16, 147096341), (28, 84055052), (56, 42027526), (79, 29791664), (112, 21013763), (158, 14895832), (316, 7447916), (461, 5105296), (553, 4255952), (577, 4078928), (632, 3723958), (922, 2552648), (1106, 2127976), (1154, 2039464), (1264, 1861979), (1844, 1276324), (2212, 1063988), (2308, 1019732), (3227, 729328), (3688, 638162), (4039, 582704), (4424, 531994), (4616, 509866), (6454, 364664), (7376, 319081), (8078, 291352), (8848, 265997), (9232, 254933), (12908, 182332), (16156, 145676), (25816, 91166), (32312, 72838), (36419, 64624), (45583, 51632)]