1517996688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{105769}}^1$

素因数の和:105816

約数の個数: 80

約数和(自身を含む): 4406801280

約数和(自身を除く): 2888804592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 14352, 105769, 211538, 317307, 423076, 634614, 846152, 1269228, 1374997, 1692304, 2432687, 2538456, 2749994, 4124991, 4865374, 5076912, 5499988, 7298061, 8249982, 9730748, 10999976, 14596122, 16499964, 19461496, 21999952, 29192244, 31624931, 32999928, 38922992, 58384488, 63249862, 65999856, 94874793, 116768976, 126499724, 189749586, 252999448, 379499172, 505998896, 758998344, 1517996688]

約数ペア:

[(1, 1517996688), (2, 758998344), (3, 505998896), (4, 379499172), (6, 252999448), (8, 189749586), (12, 126499724), (13, 116768976), (16, 94874793), (23, 65999856), (24, 63249862), (26, 58384488), (39, 38922992), (46, 32999928), (48, 31624931), (52, 29192244), (69, 21999952), (78, 19461496), (92, 16499964), (104, 14596122), (138, 10999976), (156, 9730748), (184, 8249982), (208, 7298061), (276, 5499988), (299, 5076912), (312, 4865374), (368, 4124991), (552, 2749994), (598, 2538456), (624, 2432687), (897, 1692304), (1104, 1374997), (1196, 1269228), (1794, 846152), (2392, 634614), (3588, 423076), (4784, 317307), (7176, 211538), (14352, 105769)]