868496688

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{5569}}^1$

素因数の和:5624

約数の個数: 120

約数和(自身を含む): 2631490800

約数和(自身を除く): 1762994112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 361, 432, 456, 513, 684, 722, 912, 1026, 1083, 1368, 1444, 2052, 2166, 2736, 2888, 3249, 4104, 4332, 5569, 5776, 6498, 8208, 8664, 9747, 11138, 12996, 16707, 17328, 19494, 22276, 25992, 33414, 38988, 44552, 50121, 51984, 66828, 77976, 89104, 100242, 105811, 133656, 150363, 155952, 200484, 211622, 267312, 300726, 317433, 400968, 423244, 601452, 634866, 801936, 846488, 952299, 1202904, 1269732, 1692976, 1904598, 2010409, 2405808, 2539464, 2856897, 3809196, 4020818, 5078928, 5713794, 6031227, 7618392, 8041636, 11427588, 12062454, 15236784, 16083272, 18093681, 22855176, 24124908, 32166544, 36187362, 45710352, 48249816, 54281043, 72374724, 96499632, 108562086, 144749448, 217124172, 289498896, 434248344, 868496688]

約数ペア:

[(1, 868496688), (2, 434248344), (3, 289498896), (4, 217124172), (6, 144749448), (8, 108562086), (9, 96499632), (12, 72374724), (16, 54281043), (18, 48249816), (19, 45710352), (24, 36187362), (27, 32166544), (36, 24124908), (38, 22855176), (48, 18093681), (54, 16083272), (57, 15236784), (72, 12062454), (76, 11427588), (108, 8041636), (114, 7618392), (144, 6031227), (152, 5713794), (171, 5078928), (216, 4020818), (228, 3809196), (304, 2856897), (342, 2539464), (361, 2405808), (432, 2010409), (456, 1904598), (513, 1692976), (684, 1269732), (722, 1202904), (912, 952299), (1026, 846488), (1083, 801936), (1368, 634866), (1444, 601452), (2052, 423244), (2166, 400968), (2736, 317433), (2888, 300726), (3249, 267312), (4104, 211622), (4332, 200484), (5569, 155952), (5776, 150363), (6498, 133656), (8208, 105811), (8664, 100242), (9747, 89104), (11138, 77976), (12996, 66828), (16707, 51984), (17328, 50121), (19494, 44552), (22276, 38988), (25992, 33414)]