43281328640

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{4013}}^1$

素因数の和:4430

約数の個数: 160

約数和(自身を含む): 113531590656

約数和(自身を除く): 70250262016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 383, 440, 512, 640, 704, 766, 880, 1280, 1408, 1532, 1760, 1915, 2560, 2816, 3064, 3520, 3830, 4013, 4213, 5632, 6128, 7040, 7660, 8026, 8426, 12256, 14080, 15320, 16052, 16852, 20065, 21065, 24512, 28160, 30640, 32104, 33704, 40130, 42130, 44143, 49024, 61280, 64208, 67408, 80260, 84260, 88286, 98048, 122560, 128416, 134816, 160520, 168520, 176572, 196096, 220715, 245120, 256832, 269632, 321040, 337040, 353144, 441430, 490240, 513664, 539264, 642080, 674080, 706288, 882860, 980480, 1027328, 1078528, 1284160, 1348160, 1412576, 1536979, 1765720, 2054656, 2157056, 2568320, 2696320, 2825152, 3073958, 3531440, 5136640, 5392640, 5650304, 6147916, 7062880, 7684895, 10273280, 10785280, 11300608, 12295832, 14125760, 15369790, 16906769, 22601216, 24591664, 28251520, 30739580, 33813538, 49183328, 56503040, 61479160, 67627076, 84533845, 98366656, 113006080, 122958320, 135254152, 169067690, 196733312, 245916640, 270508304, 338135380, 393466624, 491833280, 541016608, 676270760, 786933248, 983666560, 1082033216, 1352541520, 1967333120, 2164066432, 2705083040, 3934666240, 4328132864, 5410166080, 8656265728, 10820332160, 21640664320, 43281328640]

約数ペア:

[(1, 43281328640), (2, 21640664320), (4, 10820332160), (5, 8656265728), (8, 5410166080), (10, 4328132864), (11, 3934666240), (16, 2705083040), (20, 2164066432), (22, 1967333120), (32, 1352541520), (40, 1082033216), (44, 983666560), (55, 786933248), (64, 676270760), (80, 541016608), (88, 491833280), (110, 393466624), (128, 338135380), (160, 270508304), (176, 245916640), (220, 196733312), (256, 169067690), (320, 135254152), (352, 122958320), (383, 113006080), (440, 98366656), (512, 84533845), (640, 67627076), (704, 61479160), (766, 56503040), (880, 49183328), (1280, 33813538), (1408, 30739580), (1532, 28251520), (1760, 24591664), (1915, 22601216), (2560, 16906769), (2816, 15369790), (3064, 14125760), (3520, 12295832), (3830, 11300608), (4013, 10785280), (4213, 10273280), (5632, 7684895), (6128, 7062880), (7040, 6147916), (7660, 5650304), (8026, 5392640), (8426, 5136640), (12256, 3531440), (14080, 3073958), (15320, 2825152), (16052, 2696320), (16852, 2568320), (20065, 2157056), (21065, 2054656), (24512, 1765720), (28160, 1536979), (30640, 1412576), (32104, 1348160), (33704, 1284160), (40130, 1078528), (42130, 1027328), (44143, 980480), (49024, 882860), (61280, 706288), (64208, 674080), (67408, 642080), (80260, 539264), (84260, 513664), (88286, 490240), (98048, 441430), (122560, 353144), (128416, 337040), (134816, 321040), (160520, 269632), (168520, 256832), (176572, 245120), (196096, 220715)]