2143129968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{7963}}^1$

素因数の和:8076

約数の個数: 160

約数和(自身を含む): 7110259200

約数和(自身を除く): 4967129232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 89, 108, 112, 126, 144, 168, 178, 189, 216, 252, 267, 336, 356, 378, 432, 504, 534, 623, 712, 756, 801, 1008, 1068, 1246, 1424, 1512, 1602, 1869, 2136, 2403, 2492, 3024, 3204, 3738, 4272, 4806, 4984, 5607, 6408, 7476, 7963, 9612, 9968, 11214, 12816, 14952, 15926, 16821, 19224, 22428, 23889, 29904, 31852, 33642, 38448, 44856, 47778, 55741, 63704, 67284, 71667, 89712, 95556, 111482, 127408, 134568, 143334, 167223, 191112, 215001, 222964, 269136, 286668, 334446, 382224, 430002, 445928, 501669, 573336, 668892, 708707, 860004, 891856, 1003338, 1146672, 1337784, 1417414, 1505007, 1720008, 2006676, 2126121, 2675568, 2834828, 3010014, 3440016, 4013352, 4252242, 4960949, 5669656, 6020028, 6378363, 8026704, 8504484, 9921898, 11339312, 12040056, 12756726, 14882847, 17008968, 19135089, 19843796, 24080112, 25513452, 29765694, 34017936, 38270178, 39687592, 44648541, 51026904, 59531388, 76540356, 79375184, 89297082, 102053808, 119062776, 133945623, 153080712, 178594164, 238125552, 267891246, 306161424, 357188328, 535782492, 714376656, 1071564984, 2143129968]

約数ペア:

[(1, 2143129968), (2, 1071564984), (3, 714376656), (4, 535782492), (6, 357188328), (7, 306161424), (8, 267891246), (9, 238125552), (12, 178594164), (14, 153080712), (16, 133945623), (18, 119062776), (21, 102053808), (24, 89297082), (27, 79375184), (28, 76540356), (36, 59531388), (42, 51026904), (48, 44648541), (54, 39687592), (56, 38270178), (63, 34017936), (72, 29765694), (84, 25513452), (89, 24080112), (108, 19843796), (112, 19135089), (126, 17008968), (144, 14882847), (168, 12756726), (178, 12040056), (189, 11339312), (216, 9921898), (252, 8504484), (267, 8026704), (336, 6378363), (356, 6020028), (378, 5669656), (432, 4960949), (504, 4252242), (534, 4013352), (623, 3440016), (712, 3010014), (756, 2834828), (801, 2675568), (1008, 2126121), (1068, 2006676), (1246, 1720008), (1424, 1505007), (1512, 1417414), (1602, 1337784), (1869, 1146672), (2136, 1003338), (2403, 891856), (2492, 860004), (3024, 708707), (3204, 668892), (3738, 573336), (4272, 501669), (4806, 445928), (4984, 430002), (5607, 382224), (6408, 334446), (7476, 286668), (7963, 269136), (9612, 222964), (9968, 215001), (11214, 191112), (12816, 167223), (14952, 143334), (15926, 134568), (16821, 127408), (19224, 111482), (22428, 95556), (23889, 89712), (29904, 71667), (31852, 67284), (33642, 63704), (38448, 55741), (44856, 47778)]