2080308672

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{757}}^1$

素因数の和:1155

約数の個数: 168

約数和(自身を含む): 6447511616

約数和(自身を除く): 4367202944

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, 144, 156, 192, 208, 234, 288, 312, 367, 416, 468, 576, 624, 734, 757, 832, 936, 1101, 1248, 1468, 1514, 1872, 2202, 2271, 2496, 2936, 3028, 3303, 3744, 4404, 4542, 4771, 5872, 6056, 6606, 6813, 7488, 8808, 9084, 9542, 9841, 11744, 12112, 13212, 13626, 14313, 17616, 18168, 19084, 19682, 23488, 24224, 26424, 27252, 28626, 29523, 35232, 36336, 38168, 39364, 42939, 48448, 52848, 54504, 57252, 59046, 70464, 72672, 76336, 78728, 85878, 88569, 105696, 109008, 114504, 118092, 145344, 152672, 157456, 171756, 177138, 211392, 218016, 229008, 236184, 277819, 305344, 314912, 343512, 354276, 436032, 458016, 472368, 555638, 629824, 687024, 708552, 833457, 916032, 944736, 1111276, 1374048, 1417104, 1666914, 1889472, 2222552, 2500371, 2748096, 2834208, 3333828, 3611647, 4445104, 5000742, 5668416, 6667656, 7223294, 8890208, 10001484, 10834941, 13335312, 14446588, 17780416, 20002968, 21669882, 26670624, 28893176, 32504823, 40005936, 43339764, 53341248, 57786352, 65009646, 80011872, 86679528, 115572704, 130019292, 160023744, 173359056, 231145408, 260038584, 346718112, 520077168, 693436224, 1040154336, 2080308672]

約数ペア:

[(1, 2080308672), (2, 1040154336), (3, 693436224), (4, 520077168), (6, 346718112), (8, 260038584), (9, 231145408), (12, 173359056), (13, 160023744), (16, 130019292), (18, 115572704), (24, 86679528), (26, 80011872), (32, 65009646), (36, 57786352), (39, 53341248), (48, 43339764), (52, 40005936), (64, 32504823), (72, 28893176), (78, 26670624), (96, 21669882), (104, 20002968), (117, 17780416), (144, 14446588), (156, 13335312), (192, 10834941), (208, 10001484), (234, 8890208), (288, 7223294), (312, 6667656), (367, 5668416), (416, 5000742), (468, 4445104), (576, 3611647), (624, 3333828), (734, 2834208), (757, 2748096), (832, 2500371), (936, 2222552), (1101, 1889472), (1248, 1666914), (1468, 1417104), (1514, 1374048), (1872, 1111276), (2202, 944736), (2271, 916032), (2496, 833457), (2936, 708552), (3028, 687024), (3303, 629824), (3744, 555638), (4404, 472368), (4542, 458016), (4771, 436032), (5872, 354276), (6056, 343512), (6606, 314912), (6813, 305344), (7488, 277819), (8808, 236184), (9084, 229008), (9542, 218016), (9841, 211392), (11744, 177138), (12112, 171756), (13212, 157456), (13626, 152672), (14313, 145344), (17616, 118092), (18168, 114504), (19084, 109008), (19682, 105696), (23488, 88569), (24224, 85878), (26424, 78728), (27252, 76336), (28626, 72672), (29523, 70464), (35232, 59046), (36336, 57252), (38168, 54504), (39364, 52848), (42939, 48448)]