1381607304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2699}}^1$

素因数の和:3003

約数の個数: 128

約数和(自身を含む): 4323456000

約数和(自身を除く): 2941848696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 277, 308, 462, 554, 616, 831, 924, 1108, 1662, 1848, 1939, 2216, 2699, 3047, 3324, 3878, 5398, 5817, 6094, 6648, 7756, 8097, 9141, 10796, 11634, 12188, 15512, 16194, 18282, 18893, 21329, 21592, 23268, 24376, 29689, 32388, 36564, 37786, 42658, 46536, 56679, 59378, 63987, 64776, 73128, 75572, 85316, 89067, 113358, 118756, 127974, 151144, 170632, 178134, 207823, 226716, 237512, 255948, 356268, 415646, 453432, 511896, 623469, 712536, 747623, 831292, 1246938, 1495246, 1662584, 2242869, 2493876, 2990492, 4485738, 4987752, 5233361, 5980984, 8223853, 8971476, 10466722, 15700083, 16447706, 17942952, 20933444, 24671559, 31400166, 32895412, 41866888, 49343118, 57566971, 62800332, 65790824, 98686236, 115133942, 125600664, 172700913, 197372472, 230267884, 345401826, 460535768, 690803652, 1381607304]

約数ペア:

[(1, 1381607304), (2, 690803652), (3, 460535768), (4, 345401826), (6, 230267884), (7, 197372472), (8, 172700913), (11, 125600664), (12, 115133942), (14, 98686236), (21, 65790824), (22, 62800332), (24, 57566971), (28, 49343118), (33, 41866888), (42, 32895412), (44, 31400166), (56, 24671559), (66, 20933444), (77, 17942952), (84, 16447706), (88, 15700083), (132, 10466722), (154, 8971476), (168, 8223853), (231, 5980984), (264, 5233361), (277, 4987752), (308, 4485738), (462, 2990492), (554, 2493876), (616, 2242869), (831, 1662584), (924, 1495246), (1108, 1246938), (1662, 831292), (1848, 747623), (1939, 712536), (2216, 623469), (2699, 511896), (3047, 453432), (3324, 415646), (3878, 356268), (5398, 255948), (5817, 237512), (6094, 226716), (6648, 207823), (7756, 178134), (8097, 170632), (9141, 151144), (10796, 127974), (11634, 118756), (12188, 113358), (15512, 89067), (16194, 85316), (18282, 75572), (18893, 73128), (21329, 64776), (21592, 63987), (23268, 59378), (24376, 56679), (29689, 46536), (32388, 42658), (36564, 37786)]