729515696

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29473}}^1$

素因数の和:29518

約数の個数: 80

約数和(自身を含む): 1842007104

約数和(自身を除く): 1112491408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 6188, 12376, 24752, 29473, 58946, 117892, 206311, 235784, 383149, 412622, 471568, 501041, 766298, 825244, 1002082, 1532596, 1650488, 2004164, 2682043, 3065192, 3300976, 3507287, 4008328, 5364086, 6130384, 6513533, 7014574, 8016656, 10728172, 13027066, 14029148, 21456344, 26054132, 28058296, 42912688, 45594731, 52108264, 56116592, 91189462, 104216528, 182378924, 364757848, 729515696]

約数ペア:

[(1, 729515696), (2, 364757848), (4, 182378924), (7, 104216528), (8, 91189462), (13, 56116592), (14, 52108264), (16, 45594731), (17, 42912688), (26, 28058296), (28, 26054132), (34, 21456344), (52, 14029148), (56, 13027066), (68, 10728172), (91, 8016656), (104, 7014574), (112, 6513533), (119, 6130384), (136, 5364086), (182, 4008328), (208, 3507287), (221, 3300976), (238, 3065192), (272, 2682043), (364, 2004164), (442, 1650488), (476, 1532596), (728, 1002082), (884, 825244), (952, 766298), (1456, 501041), (1547, 471568), (1768, 412622), (1904, 383149), (3094, 235784), (3536, 206311), (6188, 117892), (12376, 58946), (24752, 29473)]