663253122

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1$

素因数の和:1304

約数の個数: 96

約数和(自身を含む): 1620324864

約数和(自身を除く): 957071742

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 61, 62, 93, 98, 122, 147, 183, 186, 217, 294, 366, 427, 434, 651, 854, 1193, 1281, 1302, 1519, 1891, 2386, 2562, 2989, 3038, 3579, 3782, 4557, 5673, 5978, 7158, 8351, 8967, 9114, 11346, 13237, 16702, 17934, 25053, 26474, 36983, 39711, 50106, 58457, 72773, 73966, 79422, 92659, 110949, 116914, 145546, 175371, 185318, 218319, 221898, 258881, 277977, 350742, 436638, 509411, 517762, 555954, 776643, 1018822, 1528233, 1553286, 1812167, 2255963, 3056466, 3565877, 3624334, 4511926, 5436501, 6767889, 7131754, 10697631, 10873002, 13535778, 15791741, 21395262, 31583482, 47375223, 94750446, 110542187, 221084374, 331626561, 663253122]

約数ペア:

[(1, 663253122), (2, 331626561), (3, 221084374), (6, 110542187), (7, 94750446), (14, 47375223), (21, 31583482), (31, 21395262), (42, 15791741), (49, 13535778), (61, 10873002), (62, 10697631), (93, 7131754), (98, 6767889), (122, 5436501), (147, 4511926), (183, 3624334), (186, 3565877), (217, 3056466), (294, 2255963), (366, 1812167), (427, 1553286), (434, 1528233), (651, 1018822), (854, 776643), (1193, 555954), (1281, 517762), (1302, 509411), (1519, 436638), (1891, 350742), (2386, 277977), (2562, 258881), (2989, 221898), (3038, 218319), (3579, 185318), (3782, 175371), (4557, 145546), (5673, 116914), (5978, 110949), (7158, 92659), (8351, 79422), (8967, 73966), (9114, 72773), (11346, 58457), (13237, 50106), (16702, 39711), (17934, 36983), (25053, 26474)]