1402249856

素因数分解:

$2^7\times 7^3\times {\mathrm{19}}^1\times {\mathrm{41}}^2$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 3514920000

約数和(自身を除く): 2112670144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 49, 56, 64, 76, 82, 98, 112, 128, 133, 152, 164, 196, 224, 266, 287, 304, 328, 343, 392, 448, 532, 574, 608, 656, 686, 779, 784, 896, 931, 1064, 1148, 1216, 1312, 1372, 1558, 1568, 1681, 1862, 2009, 2128, 2296, 2432, 2624, 2744, 3116, 3136, 3362, 3724, 4018, 4256, 4592, 5248, 5453, 5488, 6232, 6272, 6517, 6724, 7448, 8036, 8512, 9184, 10906, 10976, 11767, 12464, 13034, 13448, 14063, 14896, 16072, 17024, 18368, 21812, 21952, 23534, 24928, 26068, 26896, 28126, 29792, 31939, 32144, 36736, 38171, 43624, 43904, 47068, 49856, 52136, 53792, 56252, 59584, 63878, 64288, 76342, 82369, 87248, 94136, 99712, 104272, 107584, 112504, 119168, 127756, 128576, 152684, 164738, 174496, 188272, 208544, 215168, 223573, 225008, 255512, 257152, 267197, 305368, 329476, 348992, 376544, 417088, 447146, 450016, 511024, 534394, 576583, 610736, 658952, 697984, 753088, 834176, 894292, 900032, 1022048, 1068788, 1153166, 1221472, 1317904, 1506176, 1565011, 1788584, 1800064, 2044096, 2137576, 2306332, 2442944, 2635808, 3130022, 3577168, 4088192, 4275152, 4612664, 4885888, 5271616, 6260044, 7154336, 8550304, 9225328, 10543232, 10955077, 12520088, 14308672, 17100608, 18450656, 21910154, 25040176, 28617344, 34201216, 36901312, 43820308, 50080352, 73802624, 87640616, 100160704, 175281232, 200321408, 350562464, 701124928, 1402249856]

約数ペア:

[(1, 1402249856), (2, 701124928), (4, 350562464), (7, 200321408), (8, 175281232), (14, 100160704), (16, 87640616), (19, 73802624), (28, 50080352), (32, 43820308), (38, 36901312), (41, 34201216), (49, 28617344), (56, 25040176), (64, 21910154), (76, 18450656), (82, 17100608), (98, 14308672), (112, 12520088), (128, 10955077), (133, 10543232), (152, 9225328), (164, 8550304), (196, 7154336), (224, 6260044), (266, 5271616), (287, 4885888), (304, 4612664), (328, 4275152), (343, 4088192), (392, 3577168), (448, 3130022), (532, 2635808), (574, 2442944), (608, 2306332), (656, 2137576), (686, 2044096), (779, 1800064), (784, 1788584), (896, 1565011), (931, 1506176), (1064, 1317904), (1148, 1221472), (1216, 1153166), (1312, 1068788), (1372, 1022048), (1558, 900032), (1568, 894292), (1681, 834176), (1862, 753088), (2009, 697984), (2128, 658952), (2296, 610736), (2432, 576583), (2624, 534394), (2744, 511024), (3116, 450016), (3136, 447146), (3362, 417088), (3724, 376544), (4018, 348992), (4256, 329476), (4592, 305368), (5248, 267197), (5453, 257152), (5488, 255512), (6232, 225008), (6272, 223573), (6517, 215168), (6724, 208544), (7448, 188272), (8036, 174496), (8512, 164738), (9184, 152684), (10906, 128576), (10976, 127756), (11767, 119168), (12464, 112504), (13034, 107584), (13448, 104272), (14063, 99712), (14896, 94136), (16072, 87248), (17024, 82369), (18368, 76342), (21812, 64288), (21952, 63878), (23534, 59584), (24928, 56252), (26068, 53792), (26896, 52136), (28126, 49856), (29792, 47068), (31939, 43904), (32144, 43624), (36736, 38171)]