2135791328

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:577

約数の個数: 144

約数和(自身を含む): 4973506272

約数和(自身を除く): 2837714944

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 71, 88, 121, 136, 142, 176, 187, 242, 272, 284, 352, 374, 457, 484, 544, 568, 748, 781, 914, 968, 1136, 1207, 1496, 1562, 1828, 1936, 2057, 2272, 2414, 2992, 3124, 3656, 3872, 4114, 4828, 5027, 5984, 6248, 7312, 7769, 8228, 8591, 9656, 10054, 12496, 13277, 14624, 15538, 16456, 17182, 19312, 20108, 24992, 26554, 31076, 32447, 32912, 34364, 38624, 40216, 53108, 55297, 62152, 64894, 65824, 68728, 80432, 85459, 106216, 110594, 124304, 129788, 137456, 146047, 160864, 170918, 212432, 221188, 248608, 259576, 274912, 292094, 341836, 356917, 424864, 442376, 519152, 551599, 584188, 683672, 713834, 884752, 940049, 1038304, 1103198, 1168376, 1367344, 1427668, 1769504, 1880098, 2206396, 2336752, 2734688, 2855336, 3760196, 3926087, 4412792, 4673504, 5710672, 6067589, 7520392, 7852174, 8825584, 11421344, 12135178, 15040784, 15704348, 17651168, 24270356, 30081568, 31408696, 48540712, 62817392, 66743479, 97081424, 125634784, 133486958, 194162848, 266973916, 533947832, 1067895664, 2135791328]

約数ペア:

[(1, 2135791328), (2, 1067895664), (4, 533947832), (8, 266973916), (11, 194162848), (16, 133486958), (17, 125634784), (22, 97081424), (32, 66743479), (34, 62817392), (44, 48540712), (68, 31408696), (71, 30081568), (88, 24270356), (121, 17651168), (136, 15704348), (142, 15040784), (176, 12135178), (187, 11421344), (242, 8825584), (272, 7852174), (284, 7520392), (352, 6067589), (374, 5710672), (457, 4673504), (484, 4412792), (544, 3926087), (568, 3760196), (748, 2855336), (781, 2734688), (914, 2336752), (968, 2206396), (1136, 1880098), (1207, 1769504), (1496, 1427668), (1562, 1367344), (1828, 1168376), (1936, 1103198), (2057, 1038304), (2272, 940049), (2414, 884752), (2992, 713834), (3124, 683672), (3656, 584188), (3872, 551599), (4114, 519152), (4828, 442376), (5027, 424864), (5984, 356917), (6248, 341836), (7312, 292094), (7769, 274912), (8228, 259576), (8591, 248608), (9656, 221188), (10054, 212432), (12496, 170918), (13277, 160864), (14624, 146047), (15538, 137456), (16456, 129788), (17182, 124304), (19312, 110594), (20108, 106216), (24992, 85459), (26554, 80432), (31076, 68728), (32447, 65824), (32912, 64894), (34364, 62152), (38624, 55297), (40216, 53108)]