711899892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:494

約数の個数: 144

約数和(自身を含む): 2030857920

約数和(自身を除く): 1318958028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 123, 132, 163, 164, 198, 246, 269, 326, 369, 396, 451, 489, 492, 538, 652, 738, 807, 902, 978, 1076, 1353, 1467, 1476, 1614, 1793, 1804, 1956, 2421, 2706, 2934, 2959, 3228, 3586, 4059, 4842, 5379, 5412, 5868, 5918, 6683, 7172, 8118, 8877, 9684, 10758, 11029, 11836, 13366, 16137, 16236, 17754, 20049, 21516, 22058, 26631, 26732, 32274, 33087, 35508, 40098, 43847, 44116, 53262, 60147, 64548, 66174, 73513, 80196, 87694, 99261, 106524, 120294, 121319, 131541, 132348, 147026, 175388, 198522, 220539, 240588, 242638, 263082, 294052, 363957, 394623, 397044, 441078, 482317, 485276, 526164, 661617, 727914, 789246, 882156, 964634, 1091871, 1323234, 1446951, 1455828, 1578492, 1797727, 1929268, 2183742, 2646468, 2893902, 3595454, 4340853, 4367484, 5393181, 5787804, 7190908, 8681706, 10786362, 16179543, 17363412, 19774997, 21572724, 32359086, 39549994, 59324991, 64718172, 79099988, 118649982, 177974973, 237299964, 355949946, 711899892]

約数ペア:

[(1, 711899892), (2, 355949946), (3, 237299964), (4, 177974973), (6, 118649982), (9, 79099988), (11, 64718172), (12, 59324991), (18, 39549994), (22, 32359086), (33, 21572724), (36, 19774997), (41, 17363412), (44, 16179543), (66, 10786362), (82, 8681706), (99, 7190908), (123, 5787804), (132, 5393181), (163, 4367484), (164, 4340853), (198, 3595454), (246, 2893902), (269, 2646468), (326, 2183742), (369, 1929268), (396, 1797727), (451, 1578492), (489, 1455828), (492, 1446951), (538, 1323234), (652, 1091871), (738, 964634), (807, 882156), (902, 789246), (978, 727914), (1076, 661617), (1353, 526164), (1467, 485276), (1476, 482317), (1614, 441078), (1793, 397044), (1804, 394623), (1956, 363957), (2421, 294052), (2706, 263082), (2934, 242638), (2959, 240588), (3228, 220539), (3586, 198522), (4059, 175388), (4842, 147026), (5379, 132348), (5412, 131541), (5868, 121319), (5918, 120294), (6683, 106524), (7172, 99261), (8118, 87694), (8877, 80196), (9684, 73513), (10758, 66174), (11029, 64548), (11836, 60147), (13366, 53262), (16137, 44116), (16236, 43847), (17754, 40098), (20049, 35508), (21516, 33087), (22058, 32274), (26631, 26732)]