28691159352

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{96199}}^1$

素因数の和:96285

約数の個数: 96

約数和(自身を含む): 77968176000

約数和(自身を除く): 49277016648

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 289, 344, 408, 516, 578, 731, 867, 1032, 1156, 1462, 1734, 2193, 2312, 2924, 3468, 4386, 5848, 6936, 8772, 12427, 17544, 24854, 37281, 49708, 74562, 96199, 99416, 149124, 192398, 288597, 298248, 384796, 577194, 769592, 1154388, 1635383, 2308776, 3270766, 4136557, 4906149, 6541532, 8273114, 9812298, 12409671, 13083064, 16546228, 19624596, 24819342, 27801511, 33092456, 39249192, 49638684, 55603022, 70321469, 83404533, 99277368, 111206044, 140642938, 166809066, 210964407, 222412088, 281285876, 333618132, 421928814, 562571752, 667236264, 843857628, 1195464973, 1687715256, 2390929946, 3586394919, 4781859892, 7172789838, 9563719784, 14345579676, 28691159352]

約数ペア:

[(1, 28691159352), (2, 14345579676), (3, 9563719784), (4, 7172789838), (6, 4781859892), (8, 3586394919), (12, 2390929946), (17, 1687715256), (24, 1195464973), (34, 843857628), (43, 667236264), (51, 562571752), (68, 421928814), (86, 333618132), (102, 281285876), (129, 222412088), (136, 210964407), (172, 166809066), (204, 140642938), (258, 111206044), (289, 99277368), (344, 83404533), (408, 70321469), (516, 55603022), (578, 49638684), (731, 39249192), (867, 33092456), (1032, 27801511), (1156, 24819342), (1462, 19624596), (1734, 16546228), (2193, 13083064), (2312, 12409671), (2924, 9812298), (3468, 8273114), (4386, 6541532), (5848, 4906149), (6936, 4136557), (8772, 3270766), (12427, 2308776), (17544, 1635383), (24854, 1154388), (37281, 769592), (49708, 577194), (74562, 384796), (96199, 298248), (99416, 288597), (149124, 192398)]