1340546688

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89513}}^1$

素因数の和:89546

約数の個数: 96

約数和(自身を含む): 4154344740

約数和(自身を除く): 2813798052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 89513, 179026, 268539, 358052, 537078, 716104, 805617, 1074156, 1163669, 1432208, 1611234, 2148312, 2327338, 2864416, 3222468, 3491007, 4296624, 4654676, 5728832, 6444936, 6982014, 8593248, 9309352, 10473021, 11457664, 12889872, 13964028, 17186496, 18618704, 20946042, 25779744, 27928056, 34372992, 37237408, 41892084, 51559488, 55856112, 74474816, 83784168, 103118976, 111712224, 148949632, 167568336, 223424448, 335136672, 446848896, 670273344, 1340546688]

約数ペア:

[(1, 1340546688), (2, 670273344), (3, 446848896), (4, 335136672), (6, 223424448), (8, 167568336), (9, 148949632), (12, 111712224), (13, 103118976), (16, 83784168), (18, 74474816), (24, 55856112), (26, 51559488), (32, 41892084), (36, 37237408), (39, 34372992), (48, 27928056), (52, 25779744), (64, 20946042), (72, 18618704), (78, 17186496), (96, 13964028), (104, 12889872), (117, 11457664), (128, 10473021), (144, 9309352), (156, 8593248), (192, 6982014), (208, 6444936), (234, 5728832), (288, 4654676), (312, 4296624), (384, 3491007), (416, 3222468), (468, 2864416), (576, 2327338), (624, 2148312), (832, 1611234), (936, 1432208), (1152, 1163669), (1248, 1074156), (1664, 805617), (1872, 716104), (2496, 537078), (3744, 358052), (4992, 268539), (7488, 179026), (14976, 89513)]