1219461504

素因数分解:

$2^7\times 3^1\times {\mathrm{151}}^1\times {\mathrm{21031}}^1$

素因数の和:21199

約数の個数: 64

約数和(自身を含む): 3260801280

約数和(自身を除く): 2041339776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 302, 384, 453, 604, 906, 1208, 1812, 2416, 3624, 4832, 7248, 9664, 14496, 19328, 21031, 28992, 42062, 57984, 63093, 84124, 126186, 168248, 252372, 336496, 504744, 672992, 1009488, 1345984, 2018976, 2691968, 3175681, 4037952, 6351362, 8075904, 9527043, 12702724, 19054086, 25405448, 38108172, 50810896, 76216344, 101621792, 152432688, 203243584, 304865376, 406487168, 609730752, 1219461504]

約数ペア:

[(1, 1219461504), (2, 609730752), (3, 406487168), (4, 304865376), (6, 203243584), (8, 152432688), (12, 101621792), (16, 76216344), (24, 50810896), (32, 38108172), (48, 25405448), (64, 19054086), (96, 12702724), (128, 9527043), (151, 8075904), (192, 6351362), (302, 4037952), (384, 3175681), (453, 2691968), (604, 2018976), (906, 1345984), (1208, 1009488), (1812, 672992), (2416, 504744), (3624, 336496), (4832, 252372), (7248, 168248), (9664, 126186), (14496, 84124), (19328, 63093), (21031, 57984), (28992, 42062)]