4393906880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3143

約数の個数: 168

約数和(自身を含む): 11815322064

約数和(自身を除く): 7421415184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 55, 64, 74, 80, 88, 110, 121, 148, 160, 176, 185, 220, 242, 296, 320, 352, 370, 407, 440, 484, 592, 605, 704, 740, 814, 880, 968, 1184, 1210, 1480, 1628, 1760, 1936, 2035, 2368, 2420, 2960, 3067, 3256, 3520, 3872, 4070, 4477, 4840, 5920, 6134, 6512, 7744, 8140, 8954, 9680, 11840, 12268, 13024, 15335, 16280, 17908, 19360, 22385, 24536, 26048, 30670, 32560, 33737, 35816, 38720, 44770, 49072, 61340, 65120, 67474, 71632, 89540, 98144, 113479, 122680, 130240, 134948, 143264, 168685, 179080, 196288, 226958, 245360, 269896, 286528, 337370, 358160, 371107, 453916, 490720, 539792, 567395, 674740, 716320, 742214, 907832, 981440, 1079584, 1134790, 1248269, 1349480, 1432640, 1484428, 1815664, 1855535, 2159168, 2269580, 2496538, 2698960, 2968856, 3631328, 3711070, 4539160, 4993076, 5397920, 5937712, 6241345, 7262656, 7422140, 9078320, 9986152, 10795840, 11875424, 12482690, 13730959, 14844280, 18156640, 19972304, 23750848, 24965380, 27461918, 29688560, 36313280, 39944608, 49930760, 54923836, 59377120, 68654795, 79889216, 99861520, 109847672, 118754240, 137309590, 199723040, 219695344, 274619180, 399446080, 439390688, 549238360, 878781376, 1098476720, 2196953440, 4393906880]

約数ペア:

[(1, 4393906880), (2, 2196953440), (4, 1098476720), (5, 878781376), (8, 549238360), (10, 439390688), (11, 399446080), (16, 274619180), (20, 219695344), (22, 199723040), (32, 137309590), (37, 118754240), (40, 109847672), (44, 99861520), (55, 79889216), (64, 68654795), (74, 59377120), (80, 54923836), (88, 49930760), (110, 39944608), (121, 36313280), (148, 29688560), (160, 27461918), (176, 24965380), (185, 23750848), (220, 19972304), (242, 18156640), (296, 14844280), (320, 13730959), (352, 12482690), (370, 11875424), (407, 10795840), (440, 9986152), (484, 9078320), (592, 7422140), (605, 7262656), (704, 6241345), (740, 5937712), (814, 5397920), (880, 4993076), (968, 4539160), (1184, 3711070), (1210, 3631328), (1480, 2968856), (1628, 2698960), (1760, 2496538), (1936, 2269580), (2035, 2159168), (2368, 1855535), (2420, 1815664), (2960, 1484428), (3067, 1432640), (3256, 1349480), (3520, 1248269), (3872, 1134790), (4070, 1079584), (4477, 981440), (4840, 907832), (5920, 742214), (6134, 716320), (6512, 674740), (7744, 567395), (8140, 539792), (8954, 490720), (9680, 453916), (11840, 371107), (12268, 358160), (13024, 337370), (15335, 286528), (16280, 269896), (17908, 245360), (19360, 226958), (22385, 196288), (24536, 179080), (26048, 168685), (30670, 143264), (32560, 134948), (33737, 130240), (35816, 122680), (38720, 113479), (44770, 98144), (49072, 89540), (61340, 71632), (65120, 67474)]