734635083

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 1235533824

約数和(自身を除く): 500898741

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 151, 213, 251, 273, 453, 497, 753, 923, 1057, 1491, 1757, 1963, 2769, 3171, 3263, 5271, 5889, 6461, 9789, 10721, 13741, 17821, 19383, 22841, 32163, 37901, 41223, 53463, 68523, 75047, 113703, 124747, 139373, 225141, 231673, 265307, 374241, 418119, 492713, 695019, 795921, 975611, 1478139, 1621711, 2690971, 2926833, 3448991, 4865133, 8072913, 10346973, 18836797, 34982623, 56510391, 104947869, 244878361, 734635083]

約数ペア:

[(1, 734635083), (3, 244878361), (7, 104947869), (13, 56510391), (21, 34982623), (39, 18836797), (71, 10346973), (91, 8072913), (151, 4865133), (213, 3448991), (251, 2926833), (273, 2690971), (453, 1621711), (497, 1478139), (753, 975611), (923, 795921), (1057, 695019), (1491, 492713), (1757, 418119), (1963, 374241), (2769, 265307), (3171, 231673), (3263, 225141), (5271, 139373), (5889, 124747), (6461, 113703), (9789, 75047), (10721, 68523), (13741, 53463), (17821, 41223), (19383, 37901), (22841, 32163)]