269433768

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{1109}}^1$

素因数の和:1362

約数の個数: 64

約数和(自身を含む): 690508800

約数和(自身を除く): 421075032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 191, 212, 318, 382, 424, 573, 636, 764, 1109, 1146, 1272, 1528, 2218, 2292, 3327, 4436, 4584, 6654, 8872, 10123, 13308, 20246, 26616, 30369, 40492, 58777, 60738, 80984, 117554, 121476, 176331, 211819, 235108, 242952, 352662, 423638, 470216, 635457, 705324, 847276, 1270914, 1410648, 1694552, 2541828, 5083656, 11226407, 22452814, 33679221, 44905628, 67358442, 89811256, 134716884, 269433768]

約数ペア:

[(1, 269433768), (2, 134716884), (3, 89811256), (4, 67358442), (6, 44905628), (8, 33679221), (12, 22452814), (24, 11226407), (53, 5083656), (106, 2541828), (159, 1694552), (191, 1410648), (212, 1270914), (318, 847276), (382, 705324), (424, 635457), (573, 470216), (636, 423638), (764, 352662), (1109, 242952), (1146, 235108), (1272, 211819), (1528, 176331), (2218, 121476), (2292, 117554), (3327, 80984), (4436, 60738), (4584, 58777), (6654, 40492), (8872, 30369), (10123, 26616), (13308, 20246)]