1330809232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:736

約数の個数: 80

約数和(自身を含む): 2794321152

約数和(自身を除く): 1463511920

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 137, 142, 272, 274, 284, 503, 548, 568, 1006, 1096, 1136, 1207, 2012, 2192, 2329, 2414, 4024, 4658, 4828, 8048, 8551, 9316, 9656, 9727, 17102, 18632, 19312, 19454, 34204, 35713, 37264, 38908, 68408, 68911, 71426, 77816, 136816, 137822, 142852, 155632, 165359, 275644, 285704, 330718, 551288, 571408, 607121, 661436, 1102576, 1171487, 1214242, 1322872, 2342974, 2428484, 2645744, 4685948, 4856968, 4892681, 9371896, 9713936, 9785362, 18743792, 19570724, 39141448, 78282896, 83175577, 166351154, 332702308, 665404616, 1330809232]

約数ペア:

[(1, 1330809232), (2, 665404616), (4, 332702308), (8, 166351154), (16, 83175577), (17, 78282896), (34, 39141448), (68, 19570724), (71, 18743792), (136, 9785362), (137, 9713936), (142, 9371896), (272, 4892681), (274, 4856968), (284, 4685948), (503, 2645744), (548, 2428484), (568, 2342974), (1006, 1322872), (1096, 1214242), (1136, 1171487), (1207, 1102576), (2012, 661436), (2192, 607121), (2329, 571408), (2414, 551288), (4024, 330718), (4658, 285704), (4828, 275644), (8048, 165359), (8551, 155632), (9316, 142852), (9656, 137822), (9727, 136816), (17102, 77816), (18632, 71426), (19312, 68911), (19454, 68408), (34204, 38908), (35713, 37264)]