1420886208

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1619}}^1$

素因数の和:2294

約数の個数: 112

約数和(自身を含む): 4305726720

約数和(自身を除く): 2884840512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 653, 672, 1306, 1344, 1619, 1959, 2612, 3238, 3918, 4571, 4857, 5224, 6476, 7836, 9142, 9714, 10448, 11333, 12952, 13713, 15672, 18284, 19428, 20896, 22666, 25904, 27426, 31344, 33999, 36568, 38856, 41792, 45332, 51808, 54852, 62688, 67998, 73136, 77712, 90664, 103616, 109704, 125376, 135996, 146272, 155424, 181328, 219408, 271992, 292544, 310848, 362656, 438816, 543984, 725312, 877632, 1057207, 1087968, 2114414, 2175936, 3171621, 4228828, 6343242, 7400449, 8457656, 12686484, 14800898, 16915312, 22201347, 25372968, 29601796, 33830624, 44402694, 50745936, 59203592, 67661248, 88805388, 101491872, 118407184, 177610776, 202983744, 236814368, 355221552, 473628736, 710443104, 1420886208]

約数ペア:

[(1, 1420886208), (2, 710443104), (3, 473628736), (4, 355221552), (6, 236814368), (7, 202983744), (8, 177610776), (12, 118407184), (14, 101491872), (16, 88805388), (21, 67661248), (24, 59203592), (28, 50745936), (32, 44402694), (42, 33830624), (48, 29601796), (56, 25372968), (64, 22201347), (84, 16915312), (96, 14800898), (112, 12686484), (168, 8457656), (192, 7400449), (224, 6343242), (336, 4228828), (448, 3171621), (653, 2175936), (672, 2114414), (1306, 1087968), (1344, 1057207), (1619, 877632), (1959, 725312), (2612, 543984), (3238, 438816), (3918, 362656), (4571, 310848), (4857, 292544), (5224, 271992), (6476, 219408), (7836, 181328), (9142, 155424), (9714, 146272), (10448, 135996), (11333, 125376), (12952, 109704), (13713, 103616), (15672, 90664), (18284, 77712), (19428, 73136), (20896, 67998), (22666, 62688), (25904, 54852), (27426, 51808), (31344, 45332), (33999, 41792), (36568, 38856)]