329721516

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^2\times {\mathrm{2819}}^1$

素因数の和:2873

約数の個数: 90

約数和(自身を含む): 910033740

約数和(自身を除く): 580312224

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 361, 513, 684, 722, 1026, 1083, 1444, 1539, 2052, 2166, 2819, 3078, 3249, 4332, 5638, 6156, 6498, 8457, 9747, 11276, 12996, 16914, 19494, 25371, 29241, 33828, 38988, 50742, 53561, 58482, 76113, 101484, 107122, 116964, 152226, 160683, 214244, 228339, 304452, 321366, 456678, 482049, 642732, 913356, 964098, 1017659, 1446147, 1928196, 2035318, 2892294, 3052977, 4070636, 4338441, 5784588, 6105954, 8676882, 9158931, 12211908, 17353764, 18317862, 27476793, 36635724, 54953586, 82430379, 109907172, 164860758, 329721516]

約数ペア:

[(1, 329721516), (2, 164860758), (3, 109907172), (4, 82430379), (6, 54953586), (9, 36635724), (12, 27476793), (18, 18317862), (19, 17353764), (27, 12211908), (36, 9158931), (38, 8676882), (54, 6105954), (57, 5784588), (76, 4338441), (81, 4070636), (108, 3052977), (114, 2892294), (162, 2035318), (171, 1928196), (228, 1446147), (324, 1017659), (342, 964098), (361, 913356), (513, 642732), (684, 482049), (722, 456678), (1026, 321366), (1083, 304452), (1444, 228339), (1539, 214244), (2052, 160683), (2166, 152226), (2819, 116964), (3078, 107122), (3249, 101484), (4332, 76113), (5638, 58482), (6156, 53561), (6498, 50742), (8457, 38988), (9747, 33828), (11276, 29241), (12996, 25371), (16914, 19494)]