353113312

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2389}}^1$

素因数の和:2579

約数の個数: 48

約数和(自身を含む): 722736000

約数和(自身を除く): 369622688

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 149, 248, 298, 496, 596, 992, 1192, 2384, 2389, 4619, 4768, 4778, 9238, 9556, 18476, 19112, 36952, 38224, 73904, 74059, 76448, 147808, 148118, 296236, 355961, 592472, 711922, 1184944, 1423844, 2369888, 2847688, 5695376, 11034791, 11390752, 22069582, 44139164, 88278328, 176556656, 353113312]

約数ペア:

[(1, 353113312), (2, 176556656), (4, 88278328), (8, 44139164), (16, 22069582), (31, 11390752), (32, 11034791), (62, 5695376), (124, 2847688), (149, 2369888), (248, 1423844), (298, 1184944), (496, 711922), (596, 592472), (992, 355961), (1192, 296236), (2384, 148118), (2389, 147808), (4619, 76448), (4768, 74059), (4778, 73904), (9238, 38224), (9556, 36952), (18476, 19112)]