1381306304

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2707}}^1$

素因数の和:2810

約数の個数: 112

約数和(自身を含む): 3367625472

約数和(自身を除く): 1986319168

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 67, 68, 112, 119, 134, 136, 224, 238, 268, 272, 448, 469, 476, 536, 544, 938, 952, 1072, 1088, 1139, 1876, 1904, 2144, 2278, 2707, 3752, 3808, 4288, 4556, 5414, 7504, 7616, 7973, 9112, 10828, 15008, 15946, 18224, 18949, 21656, 30016, 31892, 36448, 37898, 43312, 46019, 63784, 72896, 75796, 86624, 92038, 127568, 151592, 173248, 181369, 184076, 255136, 303184, 322133, 362738, 368152, 510272, 606368, 644266, 725476, 736304, 1212736, 1269583, 1288532, 1450952, 1472608, 2539166, 2577064, 2901904, 2945216, 3083273, 5078332, 5154128, 5803808, 6166546, 10156664, 10308256, 11607616, 12333092, 20313328, 20616512, 21582911, 24666184, 40626656, 43165822, 49332368, 81253312, 86331644, 98664736, 172663288, 197329472, 345326576, 690653152, 1381306304]

約数ペア:

[(1, 1381306304), (2, 690653152), (4, 345326576), (7, 197329472), (8, 172663288), (14, 98664736), (16, 86331644), (17, 81253312), (28, 49332368), (32, 43165822), (34, 40626656), (56, 24666184), (64, 21582911), (67, 20616512), (68, 20313328), (112, 12333092), (119, 11607616), (134, 10308256), (136, 10156664), (224, 6166546), (238, 5803808), (268, 5154128), (272, 5078332), (448, 3083273), (469, 2945216), (476, 2901904), (536, 2577064), (544, 2539166), (938, 1472608), (952, 1450952), (1072, 1288532), (1088, 1269583), (1139, 1212736), (1876, 736304), (1904, 725476), (2144, 644266), (2278, 606368), (2707, 510272), (3752, 368152), (3808, 362738), (4288, 322133), (4556, 303184), (5414, 255136), (7504, 184076), (7616, 181369), (7973, 173248), (9112, 151592), (10828, 127568), (15008, 92038), (15946, 86624), (18224, 75796), (18949, 72896), (21656, 63784), (30016, 46019), (31892, 43312), (36448, 37898)]