305653504

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3167}}^1$

素因数の和:3225

約数の個数: 72

約数和(自身を含む): 679916160

約数和(自身を除く): 374262656

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 256, 377, 416, 464, 754, 832, 928, 1508, 1664, 1856, 3016, 3167, 3328, 3712, 6032, 6334, 7424, 12064, 12668, 24128, 25336, 41171, 48256, 50672, 82342, 91843, 96512, 101344, 164684, 183686, 202688, 329368, 367372, 405376, 658736, 734744, 810752, 1193959, 1317472, 1469488, 2387918, 2634944, 2938976, 4775836, 5269888, 5877952, 9551672, 10539776, 11755904, 19103344, 23511808, 38206688, 76413376, 152826752, 305653504]

約数ペア:

[(1, 305653504), (2, 152826752), (4, 76413376), (8, 38206688), (13, 23511808), (16, 19103344), (26, 11755904), (29, 10539776), (32, 9551672), (52, 5877952), (58, 5269888), (64, 4775836), (104, 2938976), (116, 2634944), (128, 2387918), (208, 1469488), (232, 1317472), (256, 1193959), (377, 810752), (416, 734744), (464, 658736), (754, 405376), (832, 367372), (928, 329368), (1508, 202688), (1664, 183686), (1856, 164684), (3016, 101344), (3167, 96512), (3328, 91843), (3712, 82342), (6032, 50672), (6334, 48256), (7424, 41171), (12064, 25336), (12668, 24128)]