1961270784

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{38693}}^1$

素因数の和:38728

約数の個数: 120

約数和(自身を含む): 6175098072

約数和(自身を除く): 4213827288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2816, 3168, 4224, 4608, 5632, 6336, 8448, 12672, 16896, 25344, 38693, 50688, 77386, 116079, 154772, 232158, 309544, 348237, 425623, 464316, 619088, 696474, 851246, 928632, 1238176, 1276869, 1392948, 1702492, 1857264, 2476352, 2553738, 2785896, 3404984, 3714528, 3830607, 4952704, 5107476, 5571792, 6809968, 7429056, 7661214, 9905408, 10214952, 11143584, 13619936, 14858112, 15322428, 19810816, 20429904, 22287168, 27239872, 29716224, 30644856, 40859808, 44574336, 54479744, 59432448, 61289712, 81719616, 89148672, 108959488, 122579424, 163439232, 178297344, 217918976, 245158848, 326878464, 490317696, 653756928, 980635392, 1961270784]

約数ペア:

[(1, 1961270784), (2, 980635392), (3, 653756928), (4, 490317696), (6, 326878464), (8, 245158848), (9, 217918976), (11, 178297344), (12, 163439232), (16, 122579424), (18, 108959488), (22, 89148672), (24, 81719616), (32, 61289712), (33, 59432448), (36, 54479744), (44, 44574336), (48, 40859808), (64, 30644856), (66, 29716224), (72, 27239872), (88, 22287168), (96, 20429904), (99, 19810816), (128, 15322428), (132, 14858112), (144, 13619936), (176, 11143584), (192, 10214952), (198, 9905408), (256, 7661214), (264, 7429056), (288, 6809968), (352, 5571792), (384, 5107476), (396, 4952704), (512, 3830607), (528, 3714528), (576, 3404984), (704, 2785896), (768, 2553738), (792, 2476352), (1056, 1857264), (1152, 1702492), (1408, 1392948), (1536, 1276869), (1584, 1238176), (2112, 928632), (2304, 851246), (2816, 696474), (3168, 619088), (4224, 464316), (4608, 425623), (5632, 348237), (6336, 309544), (8448, 232158), (12672, 154772), (16896, 116079), (25344, 77386), (38693, 50688)]