1448414240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3209}}^1$

素因数の和:3275

約数の個数: 192

約数和(自身を含む): 4348753920

約数和(自身を除く): 2900339680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 280, 310, 364, 403, 416, 434, 455, 496, 520, 560, 620, 728, 806, 868, 910, 992, 1040, 1085, 1120, 1240, 1456, 1612, 1736, 1820, 2015, 2080, 2170, 2480, 2821, 2912, 3209, 3224, 3472, 3640, 4030, 4340, 4960, 5642, 6418, 6448, 6944, 7280, 8060, 8680, 11284, 12836, 12896, 14105, 14560, 16045, 16120, 17360, 22463, 22568, 25672, 28210, 32090, 32240, 34720, 41717, 44926, 45136, 51344, 56420, 64180, 64480, 83434, 89852, 90272, 99479, 102688, 112315, 112840, 128360, 166868, 179704, 198958, 208585, 224630, 225680, 256720, 292019, 333736, 359408, 397916, 417170, 449260, 451360, 497395, 513440, 584038, 667472, 696353, 718816, 795832, 834340, 898520, 994790, 1168076, 1293227, 1334944, 1392706, 1460095, 1591664, 1668680, 1797040, 1989580, 2336152, 2586454, 2785412, 2920190, 3183328, 3337360, 3481765, 3594080, 3979160, 4672304, 5172908, 5570824, 5840380, 6466135, 6674720, 6963530, 7958320, 9052589, 9344608, 10345816, 11141648, 11680760, 12932270, 13927060, 15916640, 18105178, 20691632, 22283296, 23361520, 25864540, 27854120, 36210356, 41383264, 45262945, 46723040, 51729080, 55708240, 72420712, 90525890, 103458160, 111416480, 144841424, 181051780, 206916320, 289682848, 362103560, 724207120, 1448414240]

約数ペア:

[(1, 1448414240), (2, 724207120), (4, 362103560), (5, 289682848), (7, 206916320), (8, 181051780), (10, 144841424), (13, 111416480), (14, 103458160), (16, 90525890), (20, 72420712), (26, 55708240), (28, 51729080), (31, 46723040), (32, 45262945), (35, 41383264), (40, 36210356), (52, 27854120), (56, 25864540), (62, 23361520), (65, 22283296), (70, 20691632), (80, 18105178), (91, 15916640), (104, 13927060), (112, 12932270), (124, 11680760), (130, 11141648), (140, 10345816), (155, 9344608), (160, 9052589), (182, 7958320), (208, 6963530), (217, 6674720), (224, 6466135), (248, 5840380), (260, 5570824), (280, 5172908), (310, 4672304), (364, 3979160), (403, 3594080), (416, 3481765), (434, 3337360), (455, 3183328), (496, 2920190), (520, 2785412), (560, 2586454), (620, 2336152), (728, 1989580), (806, 1797040), (868, 1668680), (910, 1591664), (992, 1460095), (1040, 1392706), (1085, 1334944), (1120, 1293227), (1240, 1168076), (1456, 994790), (1612, 898520), (1736, 834340), (1820, 795832), (2015, 718816), (2080, 696353), (2170, 667472), (2480, 584038), (2821, 513440), (2912, 497395), (3209, 451360), (3224, 449260), (3472, 417170), (3640, 397916), (4030, 359408), (4340, 333736), (4960, 292019), (5642, 256720), (6418, 225680), (6448, 224630), (6944, 208585), (7280, 198958), (8060, 179704), (8680, 166868), (11284, 128360), (12836, 112840), (12896, 112315), (14105, 102688), (14560, 99479), (16045, 90272), (16120, 89852), (17360, 83434), (22463, 64480), (22568, 64180), (25672, 56420), (28210, 51344), (32090, 45136), (32240, 44926), (34720, 41717)]