297492078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1429}}^1$

素因数の和:1621

約数の個数: 64

約数和(自身を含む): 683242560

約数和(自身を除く): 385750482

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 157, 221, 314, 442, 471, 663, 942, 1326, 1429, 2041, 2669, 2858, 4082, 4287, 5338, 6123, 8007, 8574, 12246, 16014, 18577, 24293, 34697, 37154, 48586, 55731, 69394, 72879, 104091, 111462, 145758, 208182, 224353, 315809, 448706, 631618, 673059, 947427, 1346118, 1894854, 2916589, 3814001, 5833178, 7628002, 8749767, 11442003, 17499534, 22884006, 49582013, 99164026, 148746039, 297492078]

約数ペア:

[(1, 297492078), (2, 148746039), (3, 99164026), (6, 49582013), (13, 22884006), (17, 17499534), (26, 11442003), (34, 8749767), (39, 7628002), (51, 5833178), (78, 3814001), (102, 2916589), (157, 1894854), (221, 1346118), (314, 947427), (442, 673059), (471, 631618), (663, 448706), (942, 315809), (1326, 224353), (1429, 208182), (2041, 145758), (2669, 111462), (2858, 104091), (4082, 72879), (4287, 69394), (5338, 55731), (6123, 48586), (8007, 37154), (8574, 34697), (12246, 24293), (16014, 18577)]