686528544

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{32359}}^1$

素因数の和:32402

約数の個数: 96

約数和(自身を含む): 2054989440

約数和(自身を除く): 1368460896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 10608, 21216, 32359, 64718, 97077, 129436, 194154, 258872, 388308, 420667, 517744, 550103, 776616, 841334, 1035488, 1100206, 1262001, 1553232, 1650309, 1682668, 2200412, 2524002, 3106464, 3300618, 3365336, 4400824, 5048004, 6601236, 6730672, 7151339, 8801648, 10096008, 13202472, 13461344, 14302678, 17603296, 20192016, 21454017, 26404944, 28605356, 40384032, 42908034, 52809888, 57210712, 85816068, 114421424, 171632136, 228842848, 343264272, 686528544]

約数ペア:

[(1, 686528544), (2, 343264272), (3, 228842848), (4, 171632136), (6, 114421424), (8, 85816068), (12, 57210712), (13, 52809888), (16, 42908034), (17, 40384032), (24, 28605356), (26, 26404944), (32, 21454017), (34, 20192016), (39, 17603296), (48, 14302678), (51, 13461344), (52, 13202472), (68, 10096008), (78, 8801648), (96, 7151339), (102, 6730672), (104, 6601236), (136, 5048004), (156, 4400824), (204, 3365336), (208, 3300618), (221, 3106464), (272, 2524002), (312, 2200412), (408, 1682668), (416, 1650309), (442, 1553232), (544, 1262001), (624, 1100206), (663, 1035488), (816, 841334), (884, 776616), (1248, 550103), (1326, 517744), (1632, 420667), (1768, 388308), (2652, 258872), (3536, 194154), (5304, 129436), (7072, 97077), (10608, 64718), (21216, 32359)]