382740904

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12823}}^1$

素因数の和:12890

約数の個数: 64

約数和(自身を含む): 904861440

約数和(自身を除く): 522120536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 52, 56, 82, 91, 104, 164, 182, 287, 328, 364, 533, 574, 728, 1066, 1148, 2132, 2296, 3731, 4264, 7462, 12823, 14924, 25646, 29848, 51292, 89761, 102584, 166699, 179522, 333398, 359044, 525743, 666796, 718088, 1051486, 1166893, 1333592, 2102972, 2333786, 3680201, 4205944, 4667572, 6834659, 7360402, 9335144, 13669318, 14720804, 27338636, 29441608, 47842613, 54677272, 95685226, 191370452, 382740904]

約数ペア:

[(1, 382740904), (2, 191370452), (4, 95685226), (7, 54677272), (8, 47842613), (13, 29441608), (14, 27338636), (26, 14720804), (28, 13669318), (41, 9335144), (52, 7360402), (56, 6834659), (82, 4667572), (91, 4205944), (104, 3680201), (164, 2333786), (182, 2102972), (287, 1333592), (328, 1166893), (364, 1051486), (533, 718088), (574, 666796), (728, 525743), (1066, 359044), (1148, 333398), (2132, 179522), (2296, 166699), (3731, 102584), (4264, 89761), (7462, 51292), (12823, 29848), (14924, 25646)]