346098172

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{431}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 750835008

約数和(自身を除く): 404736836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 241, 431, 476, 482, 833, 862, 964, 1666, 1687, 1724, 3017, 3332, 3374, 4097, 6034, 6748, 7327, 8194, 11809, 12068, 14654, 16388, 21119, 23618, 28679, 29308, 42238, 47236, 51289, 57358, 84476, 102578, 103871, 114716, 200753, 205156, 207742, 359023, 401506, 415484, 718046, 727097, 803012, 1436092, 1454194, 1765807, 2908388, 3531614, 5089679, 7063228, 10179358, 12360649, 20358716, 24721298, 49442596, 86524543, 173049086, 346098172]

約数ペア:

[(1, 346098172), (2, 173049086), (4, 86524543), (7, 49442596), (14, 24721298), (17, 20358716), (28, 12360649), (34, 10179358), (49, 7063228), (68, 5089679), (98, 3531614), (119, 2908388), (196, 1765807), (238, 1454194), (241, 1436092), (431, 803012), (476, 727097), (482, 718046), (833, 415484), (862, 401506), (964, 359023), (1666, 207742), (1687, 205156), (1724, 200753), (3017, 114716), (3332, 103871), (3374, 102578), (4097, 84476), (6034, 57358), (6748, 51289), (7327, 47236), (8194, 42238), (11809, 29308), (12068, 28679), (14654, 23618), (16388, 21119)]