16851354312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{13183}}^1$

素因数の和:13463

約数の個数: 128

約数和(自身を含む): 48240783360

約数和(自身を除く): 31389429048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 241, 312, 408, 442, 482, 663, 723, 884, 964, 1326, 1446, 1768, 1928, 2652, 2892, 3133, 4097, 5304, 5784, 6266, 8194, 9399, 12291, 12532, 13183, 16388, 18798, 24582, 25064, 26366, 32776, 37596, 39549, 49164, 52732, 53261, 75192, 79098, 98328, 105464, 106522, 158196, 159783, 171379, 213044, 224111, 316392, 319566, 342758, 426088, 448222, 514137, 639132, 672333, 685516, 896444, 1028274, 1278264, 1344666, 1371032, 1792888, 2056548, 2689332, 2913443, 3177103, 4113096, 5378664, 5826886, 6354206, 8740329, 9531309, 11653772, 12708412, 17480658, 19062618, 23307544, 25416824, 34961316, 38125236, 41302339, 54010751, 69922632, 76250472, 82604678, 108021502, 123907017, 162032253, 165209356, 216043004, 247814034, 324064506, 330418712, 432086008, 495628068, 648129012, 702139763, 991256136, 1296258024, 1404279526, 2106419289, 2808559052, 4212838578, 5617118104, 8425677156, 16851354312]

約数ペア:

[(1, 16851354312), (2, 8425677156), (3, 5617118104), (4, 4212838578), (6, 2808559052), (8, 2106419289), (12, 1404279526), (13, 1296258024), (17, 991256136), (24, 702139763), (26, 648129012), (34, 495628068), (39, 432086008), (51, 330418712), (52, 324064506), (68, 247814034), (78, 216043004), (102, 165209356), (104, 162032253), (136, 123907017), (156, 108021502), (204, 82604678), (221, 76250472), (241, 69922632), (312, 54010751), (408, 41302339), (442, 38125236), (482, 34961316), (663, 25416824), (723, 23307544), (884, 19062618), (964, 17480658), (1326, 12708412), (1446, 11653772), (1768, 9531309), (1928, 8740329), (2652, 6354206), (2892, 5826886), (3133, 5378664), (4097, 4113096), (5304, 3177103), (5784, 2913443), (6266, 2689332), (8194, 2056548), (9399, 1792888), (12291, 1371032), (12532, 1344666), (13183, 1278264), (16388, 1028274), (18798, 896444), (24582, 685516), (25064, 672333), (26366, 639132), (32776, 514137), (37596, 448222), (39549, 426088), (49164, 342758), (52732, 319566), (53261, 316392), (75192, 224111), (79098, 213044), (98328, 171379), (105464, 159783), (106522, 158196)]