331279104

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{33181}}^1$

素因数の和:33213

約数の個数: 72

約数和(自身を含む): 949536112

約数和(自身を除く): 618257008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 33181, 66362, 99543, 132724, 199086, 265448, 398172, 431353, 530896, 796344, 862706, 1061792, 1294059, 1592688, 1725412, 2123584, 2588118, 3185376, 3450824, 4247168, 5176236, 6370752, 6901648, 8494336, 10352472, 12741504, 13803296, 20704944, 25483008, 27606592, 41409888, 55213184, 82819776, 110426368, 165639552, 331279104]

約数ペア:

[(1, 331279104), (2, 165639552), (3, 110426368), (4, 82819776), (6, 55213184), (8, 41409888), (12, 27606592), (13, 25483008), (16, 20704944), (24, 13803296), (26, 12741504), (32, 10352472), (39, 8494336), (48, 6901648), (52, 6370752), (64, 5176236), (78, 4247168), (96, 3450824), (104, 3185376), (128, 2588118), (156, 2123584), (192, 1725412), (208, 1592688), (256, 1294059), (312, 1061792), (384, 862706), (416, 796344), (624, 530896), (768, 431353), (832, 398172), (1248, 265448), (1664, 199086), (2496, 132724), (3328, 99543), (4992, 66362), (9984, 33181)]