252872064

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3851}}^1$

素因数の和:3893

約数の個数: 128

約数和(自身を含む): 785808000

約数和(自身を除く): 532935936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 2052, 2432, 2736, 3456, 3648, 3851, 4104, 5472, 7296, 7702, 8208, 10944, 11553, 15404, 16416, 21888, 23106, 30808, 32832, 34659, 46212, 61616, 65664, 69318, 73169, 92424, 103977, 123232, 138636, 146338, 184848, 207954, 219507, 246464, 277272, 292676, 369696, 415908, 439014, 492928, 554544, 585352, 658521, 739392, 831816, 878028, 1109088, 1170704, 1317042, 1478784, 1663632, 1756056, 1975563, 2218176, 2341408, 2634084, 3327264, 3512112, 3951126, 4436352, 4682816, 5268168, 6654528, 7024224, 7902252, 9365632, 10536336, 13309056, 14048448, 15804504, 21072672, 28096896, 31609008, 42145344, 63218016, 84290688, 126436032, 252872064]

約数ペア:

[(1, 252872064), (2, 126436032), (3, 84290688), (4, 63218016), (6, 42145344), (8, 31609008), (9, 28096896), (12, 21072672), (16, 15804504), (18, 14048448), (19, 13309056), (24, 10536336), (27, 9365632), (32, 7902252), (36, 7024224), (38, 6654528), (48, 5268168), (54, 4682816), (57, 4436352), (64, 3951126), (72, 3512112), (76, 3327264), (96, 2634084), (108, 2341408), (114, 2218176), (128, 1975563), (144, 1756056), (152, 1663632), (171, 1478784), (192, 1317042), (216, 1170704), (228, 1109088), (288, 878028), (304, 831816), (342, 739392), (384, 658521), (432, 585352), (456, 554544), (513, 492928), (576, 439014), (608, 415908), (684, 369696), (864, 292676), (912, 277272), (1026, 246464), (1152, 219507), (1216, 207954), (1368, 184848), (1728, 146338), (1824, 138636), (2052, 123232), (2432, 103977), (2736, 92424), (3456, 73169), (3648, 69318), (3851, 65664), (4104, 61616), (5472, 46212), (7296, 34659), (7702, 32832), (8208, 30808), (10944, 23106), (11553, 21888), (15404, 16416)]