28880917632

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{1193821}}^1$

素因数の和:1193851

約数の個数: 128

約数和(自身を含む): 97415875200

約数和(自身を除く): 68534957568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 1193821, 2387642, 3581463, 4775284, 7162926, 8356747, 9550568, 10744389, 14325852, 16713494, 19101136, 21488778, 25070241, 28651704, 32233167, 33426988, 38202272, 42977556, 50140482, 57303408, 64466334, 66853976, 75210723, 76404544, 85955112, 100280964, 114606816, 128932668, 133707952, 150421446, 152809088, 171910224, 200561928, 225632169, 229213632, 257865336, 267415904, 300842892, 343820448, 401123856, 451264338, 458427264, 515730672, 534831808, 601685784, 687640896, 802247712, 902528676, 1031461344, 1069663616, 1203371568, 1375281792, 1604495424, 1805057352, 2062922688, 2406743136, 3208990848, 3610114704, 4125845376, 4813486272, 7220229408, 9626972544, 14440458816, 28880917632]

約数ペア:

[(1, 28880917632), (2, 14440458816), (3, 9626972544), (4, 7220229408), (6, 4813486272), (7, 4125845376), (8, 3610114704), (9, 3208990848), (12, 2406743136), (14, 2062922688), (16, 1805057352), (18, 1604495424), (21, 1375281792), (24, 1203371568), (27, 1069663616), (28, 1031461344), (32, 902528676), (36, 802247712), (42, 687640896), (48, 601685784), (54, 534831808), (56, 515730672), (63, 458427264), (64, 451264338), (72, 401123856), (84, 343820448), (96, 300842892), (108, 267415904), (112, 257865336), (126, 229213632), (128, 225632169), (144, 200561928), (168, 171910224), (189, 152809088), (192, 150421446), (216, 133707952), (224, 128932668), (252, 114606816), (288, 100280964), (336, 85955112), (378, 76404544), (384, 75210723), (432, 66853976), (448, 64466334), (504, 57303408), (576, 50140482), (672, 42977556), (756, 38202272), (864, 33426988), (896, 32233167), (1008, 28651704), (1152, 25070241), (1344, 21488778), (1512, 19101136), (1728, 16713494), (2016, 14325852), (2688, 10744389), (3024, 9550568), (3456, 8356747), (4032, 7162926), (6048, 4775284), (8064, 3581463), (12096, 2387642), (24192, 1193821)]