99690470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 202487040

約数和(自身を除く): 102796570

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 83, 110, 122, 166, 179, 305, 358, 415, 610, 671, 830, 895, 913, 1342, 1790, 1826, 1969, 3355, 3938, 4565, 5063, 6710, 9130, 9845, 10126, 10919, 14857, 19690, 21838, 25315, 29714, 50630, 54595, 55693, 74285, 109190, 111386, 120109, 148570, 163427, 240218, 278465, 326854, 556930, 600545, 817135, 906277, 1201090, 1634270, 1812554, 4531385, 9062770, 9969047, 19938094, 49845235, 99690470]

約数ペア:

[(1, 99690470), (2, 49845235), (5, 19938094), (10, 9969047), (11, 9062770), (22, 4531385), (55, 1812554), (61, 1634270), (83, 1201090), (110, 906277), (122, 817135), (166, 600545), (179, 556930), (305, 326854), (358, 278465), (415, 240218), (610, 163427), (671, 148570), (830, 120109), (895, 111386), (913, 109190), (1342, 74285), (1790, 55693), (1826, 54595), (1969, 50630), (3355, 29714), (3938, 25315), (4565, 21838), (5063, 19690), (6710, 14857), (9130, 10919), (9845, 10126)]