28048876632

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1\times {\mathrm{3527}}^1$

素因数の和:4086

約数の個数: 192

約数和(自身を含む): 89820057600

約数和(自身を除く): 61771180968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 509, 558, 651, 744, 868, 1018, 1116, 1302, 1527, 1736, 1953, 2036, 2232, 2604, 3054, 3527, 3563, 3906, 4072, 4581, 5208, 6108, 7054, 7126, 7812, 9162, 10581, 10689, 12216, 14108, 14252, 15624, 15779, 18324, 21162, 21378, 24689, 28216, 28504, 31558, 31743, 32067, 36648, 42324, 42756, 47337, 49378, 63116, 63486, 64134, 74067, 84648, 85512, 94674, 98756, 109337, 110453, 126232, 126972, 128268, 142011, 148134, 189348, 197512, 218674, 220906, 222201, 253944, 256536, 284022, 296268, 328011, 331359, 378696, 437348, 441812, 444402, 568044, 592536, 656022, 662718, 765359, 874696, 883624, 888804, 984033, 994077, 1136088, 1312044, 1325436, 1530718, 1777608, 1795243, 1968066, 1988154, 2296077, 2624088, 2650872, 3061436, 3590486, 3936132, 3976308, 4592154, 5385729, 6122872, 6888231, 7180972, 7872264, 7952616, 9184308, 10771458, 12566701, 13776462, 14361944, 16157187, 18368616, 21542916, 25133402, 27552924, 32314374, 37700103, 43085832, 50266804, 55105848, 55652533, 64628748, 75400206, 100533608, 111305066, 113100309, 129257496, 150800412, 166957599, 222610132, 226200618, 301600824, 333915198, 389567731, 445220264, 452401236, 500872797, 667830396, 779135462, 904802472, 1001745594, 1168703193, 1335660792, 1558270924, 2003491188, 2337406386, 3116541848, 3506109579, 4006982376, 4674812772, 7012219158, 9349625544, 14024438316, 28048876632]

約数ペア:

[(1, 28048876632), (2, 14024438316), (3, 9349625544), (4, 7012219158), (6, 4674812772), (7, 4006982376), (8, 3506109579), (9, 3116541848), (12, 2337406386), (14, 2003491188), (18, 1558270924), (21, 1335660792), (24, 1168703193), (28, 1001745594), (31, 904802472), (36, 779135462), (42, 667830396), (56, 500872797), (62, 452401236), (63, 445220264), (72, 389567731), (84, 333915198), (93, 301600824), (124, 226200618), (126, 222610132), (168, 166957599), (186, 150800412), (217, 129257496), (248, 113100309), (252, 111305066), (279, 100533608), (372, 75400206), (434, 64628748), (504, 55652533), (509, 55105848), (558, 50266804), (651, 43085832), (744, 37700103), (868, 32314374), (1018, 27552924), (1116, 25133402), (1302, 21542916), (1527, 18368616), (1736, 16157187), (1953, 14361944), (2036, 13776462), (2232, 12566701), (2604, 10771458), (3054, 9184308), (3527, 7952616), (3563, 7872264), (3906, 7180972), (4072, 6888231), (4581, 6122872), (5208, 5385729), (6108, 4592154), (7054, 3976308), (7126, 3936132), (7812, 3590486), (9162, 3061436), (10581, 2650872), (10689, 2624088), (12216, 2296077), (14108, 1988154), (14252, 1968066), (15624, 1795243), (15779, 1777608), (18324, 1530718), (21162, 1325436), (21378, 1312044), (24689, 1136088), (28216, 994077), (28504, 984033), (31558, 888804), (31743, 883624), (32067, 874696), (36648, 765359), (42324, 662718), (42756, 656022), (47337, 592536), (49378, 568044), (63116, 444402), (63486, 441812), (64134, 437348), (74067, 378696), (84648, 331359), (85512, 328011), (94674, 296268), (98756, 284022), (109337, 256536), (110453, 253944), (126232, 222201), (126972, 220906), (128268, 218674), (142011, 197512), (148134, 189348)]