450796736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28517}}^1$

素因数の和:28561

約数の個数: 56

約数和(自身を含む): 1014100080

約数和(自身を除く): 563303344

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 15808, 28517, 57034, 114068, 228136, 370721, 456272, 541823, 741442, 912544, 1083646, 1482884, 1825088, 2167292, 2965768, 4334584, 5931536, 7043699, 8669168, 11863072, 14087398, 17338336, 23726144, 28174796, 34676672, 56349592, 112699184, 225398368, 450796736]

約数ペア:

[(1, 450796736), (2, 225398368), (4, 112699184), (8, 56349592), (13, 34676672), (16, 28174796), (19, 23726144), (26, 17338336), (32, 14087398), (38, 11863072), (52, 8669168), (64, 7043699), (76, 5931536), (104, 4334584), (152, 2965768), (208, 2167292), (247, 1825088), (304, 1482884), (416, 1083646), (494, 912544), (608, 741442), (832, 541823), (988, 456272), (1216, 370721), (1976, 228136), (3952, 114068), (7904, 57034), (15808, 28517)]