3461531220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{967}}^1$

素因数の和:1939

約数の個数: 192

約数和(自身を含む): 12333404160

約数和(自身を除く): 8871872940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 947, 967, 1260, 1890, 1894, 1934, 2841, 2901, 3780, 3788, 3868, 4735, 4835, 5682, 5802, 6629, 6769, 8523, 8703, 9470, 9670, 11364, 11604, 13258, 13538, 14205, 14505, 17046, 17406, 18940, 19340, 19887, 20307, 25569, 26109, 26516, 27076, 28410, 29010, 33145, 33845, 34092, 34812, 39774, 40614, 42615, 43515, 51138, 52218, 56820, 58020, 59661, 60921, 66290, 67690, 79548, 81228, 85230, 87030, 99435, 101535, 102276, 104436, 119322, 121842, 127845, 130545, 132580, 135380, 170460, 174060, 178983, 182763, 198870, 203070, 238644, 243684, 255690, 261090, 298305, 304605, 357966, 365526, 397740, 406140, 511380, 522180, 596610, 609210, 715932, 731052, 894915, 913815, 915749, 1193220, 1218420, 1789830, 1827630, 1831498, 2747247, 3579660, 3655260, 3662996, 4578745, 5494494, 6410243, 8241741, 9157490, 10988988, 12820486, 13736235, 16483482, 18314980, 19230729, 24725223, 25640972, 27472470, 32051215, 32966964, 38461458, 41208705, 49450446, 54944940, 57692187, 64102430, 76922916, 82417410, 96153645, 98900892, 115384374, 123626115, 128204860, 164834820, 173076561, 192307290, 230768748, 247252230, 288460935, 346153122, 384614580, 494504460, 576921870, 692306244, 865382805, 1153843740, 1730765610, 3461531220]

約数ペア:

[(1, 3461531220), (2, 1730765610), (3, 1153843740), (4, 865382805), (5, 692306244), (6, 576921870), (7, 494504460), (9, 384614580), (10, 346153122), (12, 288460935), (14, 247252230), (15, 230768748), (18, 192307290), (20, 173076561), (21, 164834820), (27, 128204860), (28, 123626115), (30, 115384374), (35, 98900892), (36, 96153645), (42, 82417410), (45, 76922916), (54, 64102430), (60, 57692187), (63, 54944940), (70, 49450446), (84, 41208705), (90, 38461458), (105, 32966964), (108, 32051215), (126, 27472470), (135, 25640972), (140, 24725223), (180, 19230729), (189, 18314980), (210, 16483482), (252, 13736235), (270, 12820486), (315, 10988988), (378, 9157490), (420, 8241741), (540, 6410243), (630, 5494494), (756, 4578745), (945, 3662996), (947, 3655260), (967, 3579660), (1260, 2747247), (1890, 1831498), (1894, 1827630), (1934, 1789830), (2841, 1218420), (2901, 1193220), (3780, 915749), (3788, 913815), (3868, 894915), (4735, 731052), (4835, 715932), (5682, 609210), (5802, 596610), (6629, 522180), (6769, 511380), (8523, 406140), (8703, 397740), (9470, 365526), (9670, 357966), (11364, 304605), (11604, 298305), (13258, 261090), (13538, 255690), (14205, 243684), (14505, 238644), (17046, 203070), (17406, 198870), (18940, 182763), (19340, 178983), (19887, 174060), (20307, 170460), (25569, 135380), (26109, 132580), (26516, 130545), (27076, 127845), (28410, 121842), (29010, 119322), (33145, 104436), (33845, 102276), (34092, 101535), (34812, 99435), (39774, 87030), (40614, 85230), (42615, 81228), (43515, 79548), (51138, 67690), (52218, 66290), (56820, 60921), (58020, 59661)]