228990580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2677}}^1$

素因数の和:2753

約数の個数: 96

約数和(自身を含む): 604670976

約数和(自身を除く): 375680396

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 47, 52, 65, 70, 91, 94, 130, 140, 182, 188, 235, 260, 329, 364, 455, 470, 611, 658, 910, 940, 1222, 1316, 1645, 1820, 2444, 2677, 3055, 3290, 4277, 5354, 6110, 6580, 8554, 10708, 12220, 13385, 17108, 18739, 21385, 26770, 34801, 37478, 42770, 53540, 69602, 74956, 85540, 93695, 125819, 139204, 174005, 187390, 243607, 251638, 348010, 374780, 487214, 503276, 629095, 696020, 880733, 974428, 1218035, 1258190, 1635647, 1761466, 2436070, 2516380, 3271294, 3522932, 4403665, 4872140, 6542588, 8178235, 8807330, 11449529, 16356470, 17614660, 22899058, 32712940, 45798116, 57247645, 114495290, 228990580]

約数ペア:

[(1, 228990580), (2, 114495290), (4, 57247645), (5, 45798116), (7, 32712940), (10, 22899058), (13, 17614660), (14, 16356470), (20, 11449529), (26, 8807330), (28, 8178235), (35, 6542588), (47, 4872140), (52, 4403665), (65, 3522932), (70, 3271294), (91, 2516380), (94, 2436070), (130, 1761466), (140, 1635647), (182, 1258190), (188, 1218035), (235, 974428), (260, 880733), (329, 696020), (364, 629095), (455, 503276), (470, 487214), (611, 374780), (658, 348010), (910, 251638), (940, 243607), (1222, 187390), (1316, 174005), (1645, 139204), (1820, 125819), (2444, 93695), (2677, 85540), (3055, 74956), (3290, 69602), (4277, 53540), (5354, 42770), (6110, 37478), (6580, 34801), (8554, 26770), (10708, 21385), (12220, 18739), (13385, 17108)]