1571646672

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{431}}^1$

素因数の和:838

約数の個数: 160

約数和(自身を含む): 4731125760

約数和(自身を除く): 3159479088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 367, 368, 414, 431, 432, 552, 621, 734, 828, 862, 1101, 1104, 1242, 1293, 1468, 1656, 1724, 2202, 2484, 2586, 2936, 3303, 3312, 3448, 3879, 4404, 4968, 5172, 5872, 6606, 6896, 7758, 8441, 8808, 9909, 9913, 9936, 10344, 11637, 13212, 15516, 16882, 17616, 19818, 19826, 20688, 23274, 25323, 26424, 29739, 31032, 33764, 39636, 39652, 46548, 50646, 52848, 59478, 62064, 67528, 75969, 79272, 79304, 89217, 93096, 101292, 118956, 135056, 151938, 158177, 158544, 158608, 178434, 186192, 202584, 227907, 237912, 267651, 303876, 316354, 356868, 405168, 455814, 474531, 475824, 535302, 607752, 632708, 713736, 911628, 949062, 1070604, 1215504, 1265416, 1423593, 1427472, 1823256, 1898124, 2141208, 2530832, 2847186, 3638071, 3646512, 3796248, 4270779, 4282416, 5694372, 7276142, 7592496, 8541558, 10914213, 11388744, 14552284, 17083116, 21828426, 22777488, 29104568, 32742639, 34166232, 43656852, 58209136, 65485278, 68332464, 87313704, 98227917, 130970556, 174627408, 196455834, 261941112, 392911668, 523882224, 785823336, 1571646672]

約数ペア:

[(1, 1571646672), (2, 785823336), (3, 523882224), (4, 392911668), (6, 261941112), (8, 196455834), (9, 174627408), (12, 130970556), (16, 98227917), (18, 87313704), (23, 68332464), (24, 65485278), (27, 58209136), (36, 43656852), (46, 34166232), (48, 32742639), (54, 29104568), (69, 22777488), (72, 21828426), (92, 17083116), (108, 14552284), (138, 11388744), (144, 10914213), (184, 8541558), (207, 7592496), (216, 7276142), (276, 5694372), (367, 4282416), (368, 4270779), (414, 3796248), (431, 3646512), (432, 3638071), (552, 2847186), (621, 2530832), (734, 2141208), (828, 1898124), (862, 1823256), (1101, 1427472), (1104, 1423593), (1242, 1265416), (1293, 1215504), (1468, 1070604), (1656, 949062), (1724, 911628), (2202, 713736), (2484, 632708), (2586, 607752), (2936, 535302), (3303, 475824), (3312, 474531), (3448, 455814), (3879, 405168), (4404, 356868), (4968, 316354), (5172, 303876), (5872, 267651), (6606, 237912), (6896, 227907), (7758, 202584), (8441, 186192), (8808, 178434), (9909, 158608), (9913, 158544), (9936, 158177), (10344, 151938), (11637, 135056), (13212, 118956), (15516, 101292), (16882, 93096), (17616, 89217), (19818, 79304), (19826, 79272), (20688, 75969), (23274, 67528), (25323, 62064), (26424, 59478), (29739, 52848), (31032, 50646), (33764, 46548), (39636, 39652)]