64907920512

素因数分解:

$2^7\times 3^9\times {\mathrm{25763}}^1$

素因数の和:25804

約数の個数: 160

約数和(自身を含む): 193967365680

約数和(自身を除く): 129059445168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2187, 2592, 2916, 3456, 3888, 4374, 5184, 5832, 6561, 7776, 8748, 10368, 11664, 13122, 15552, 17496, 19683, 23328, 25763, 26244, 31104, 34992, 39366, 46656, 51526, 52488, 69984, 77289, 78732, 93312, 103052, 104976, 139968, 154578, 157464, 206104, 209952, 231867, 279936, 309156, 314928, 412208, 419904, 463734, 618312, 629856, 695601, 824416, 839808, 927468, 1236624, 1259712, 1391202, 1648832, 1854936, 2086803, 2473248, 2519424, 2782404, 3297664, 3709872, 4173606, 4946496, 5564808, 6260409, 7419744, 8347212, 9892992, 11129616, 12520818, 14839488, 16694424, 18781227, 22259232, 25041636, 29678976, 33388848, 37562454, 44518464, 50083272, 56343681, 66777696, 75124908, 89036928, 100166544, 112687362, 133555392, 150249816, 169031043, 200333088, 225374724, 267110784, 300499632, 338062086, 400666176, 450749448, 507093129, 600999264, 676124172, 801332352, 901498896, 1014186258, 1201998528, 1352248344, 1802997792, 2028372516, 2403997056, 2704496688, 3605995584, 4056745032, 5408993376, 7211991168, 8113490064, 10817986752, 16226980128, 21635973504, 32453960256, 64907920512]

約数ペア:

[(1, 64907920512), (2, 32453960256), (3, 21635973504), (4, 16226980128), (6, 10817986752), (8, 8113490064), (9, 7211991168), (12, 5408993376), (16, 4056745032), (18, 3605995584), (24, 2704496688), (27, 2403997056), (32, 2028372516), (36, 1802997792), (48, 1352248344), (54, 1201998528), (64, 1014186258), (72, 901498896), (81, 801332352), (96, 676124172), (108, 600999264), (128, 507093129), (144, 450749448), (162, 400666176), (192, 338062086), (216, 300499632), (243, 267110784), (288, 225374724), (324, 200333088), (384, 169031043), (432, 150249816), (486, 133555392), (576, 112687362), (648, 100166544), (729, 89036928), (864, 75124908), (972, 66777696), (1152, 56343681), (1296, 50083272), (1458, 44518464), (1728, 37562454), (1944, 33388848), (2187, 29678976), (2592, 25041636), (2916, 22259232), (3456, 18781227), (3888, 16694424), (4374, 14839488), (5184, 12520818), (5832, 11129616), (6561, 9892992), (7776, 8347212), (8748, 7419744), (10368, 6260409), (11664, 5564808), (13122, 4946496), (15552, 4173606), (17496, 3709872), (19683, 3297664), (23328, 2782404), (25763, 2519424), (26244, 2473248), (31104, 2086803), (34992, 1854936), (39366, 1648832), (46656, 1391202), (51526, 1259712), (52488, 1236624), (69984, 927468), (77289, 839808), (78732, 824416), (93312, 695601), (103052, 629856), (104976, 618312), (139968, 463734), (154578, 419904), (157464, 412208), (206104, 314928), (209952, 309156), (231867, 279936)]