326898936

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16631}}^1$

素因数の和:16666

約数の個数: 128

約数和(自身を含む): 1117670400

約数和(自身を除く): 790771464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 16631, 19656, 33262, 49893, 66524, 99786, 116417, 133048, 149679, 199572, 216203, 232834, 299358, 349251, 399144, 432406, 449037, 465668, 598716, 648609, 698502, 864812, 898074, 931336, 1047753, 1197432, 1297218, 1397004, 1513421, 1729624, 1796148, 1945827, 2095506, 2594436, 2794008, 3026842, 3143259, 3592296, 3891654, 4191012, 4540263, 5188872, 5837481, 6053684, 6286518, 7783308, 8382024, 9080526, 11674962, 12107368, 12573036, 13620789, 15566616, 18161052, 23349924, 25146072, 27241578, 36322104, 40862367, 46699848, 54483156, 81724734, 108966312, 163449468, 326898936]

約数ペア:

[(1, 326898936), (2, 163449468), (3, 108966312), (4, 81724734), (6, 54483156), (7, 46699848), (8, 40862367), (9, 36322104), (12, 27241578), (13, 25146072), (14, 23349924), (18, 18161052), (21, 15566616), (24, 13620789), (26, 12573036), (27, 12107368), (28, 11674962), (36, 9080526), (39, 8382024), (42, 7783308), (52, 6286518), (54, 6053684), (56, 5837481), (63, 5188872), (72, 4540263), (78, 4191012), (84, 3891654), (91, 3592296), (104, 3143259), (108, 3026842), (117, 2794008), (126, 2594436), (156, 2095506), (168, 1945827), (182, 1796148), (189, 1729624), (216, 1513421), (234, 1397004), (252, 1297218), (273, 1197432), (312, 1047753), (351, 931336), (364, 898074), (378, 864812), (468, 698502), (504, 648609), (546, 598716), (702, 465668), (728, 449037), (756, 432406), (819, 399144), (936, 349251), (1092, 299358), (1404, 232834), (1512, 216203), (1638, 199572), (2184, 149679), (2457, 133048), (2808, 116417), (3276, 99786), (4914, 66524), (6552, 49893), (9828, 33262), (16631, 19656)]