1488890208

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1193021}}^1$

素因数の和:1193047

約数の個数: 48

約数和(自身を含む): 4208981616

約数和(自身を除く): 2720091408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1193021, 2386042, 3579063, 4772084, 7158126, 9544168, 14316252, 15509273, 19088336, 28632504, 31018546, 38176672, 46527819, 57265008, 62037092, 93055638, 114530016, 124074184, 186111276, 248148368, 372222552, 496296736, 744445104, 1488890208]

約数ペア:

[(1, 1488890208), (2, 744445104), (3, 496296736), (4, 372222552), (6, 248148368), (8, 186111276), (12, 124074184), (13, 114530016), (16, 93055638), (24, 62037092), (26, 57265008), (32, 46527819), (39, 38176672), (48, 31018546), (52, 28632504), (78, 19088336), (96, 15509273), (104, 14316252), (156, 9544168), (208, 7158126), (312, 4772084), (416, 3579063), (624, 2386042), (1248, 1193021)]