7121825424

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10853}}^1$

素因数の和:10915

約数の個数: 240

約数和(自身を含む): 24549143040

約数和(自身を除く): 17427317616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 336, 372, 378, 392, 432, 434, 441, 496, 504, 558, 588, 651, 744, 756, 784, 837, 868, 882, 1008, 1116, 1176, 1302, 1323, 1488, 1512, 1519, 1674, 1736, 1764, 1953, 2232, 2352, 2604, 2646, 3024, 3038, 3348, 3472, 3528, 3906, 4464, 4557, 5208, 5292, 5859, 6076, 6696, 7056, 7812, 9114, 10416, 10584, 10853, 11718, 12152, 13392, 13671, 15624, 18228, 21168, 21706, 23436, 24304, 27342, 31248, 32559, 36456, 41013, 43412, 46872, 54684, 65118, 72912, 75971, 82026, 86824, 93744, 97677, 109368, 130236, 151942, 164052, 173648, 195354, 218736, 227913, 260472, 293031, 303884, 328104, 336443, 390708, 455826, 520944, 531797, 586062, 607768, 656208, 672886, 683739, 781416, 911652, 1009329, 1063594, 1172124, 1215536, 1345772, 1367478, 1562832, 1595391, 1823304, 2018658, 2051217, 2127188, 2344248, 2355101, 2691544, 2734956, 3027987, 3190782, 3646608, 4037316, 4102434, 4254376, 4688496, 4710202, 4786173, 5383088, 5469912, 6055974, 6381564, 7065303, 8074632, 8204868, 8508752, 9083961, 9420404, 9572346, 10939824, 12111948, 12763128, 14130606, 14358519, 16149264, 16409736, 16485707, 18167922, 18840808, 19144692, 21195909, 24223896, 25526256, 28261212, 28717038, 32819472, 32971414, 36335844, 37681616, 38289384, 42391818, 48447792, 49457121, 56522424, 57434076, 63587727, 65942828, 72671688, 76578768, 84783636, 98914242, 113044848, 114868152, 127175454, 131885656, 145343376, 148371363, 169567272, 197828484, 229736304, 254350908, 263771312, 296742726, 339134544, 395656968, 445114089, 508701816, 593485452, 791313936, 890228178, 1017403632, 1186970904, 1780456356, 2373941808, 3560912712, 7121825424]

約数ペア:

[(1, 7121825424), (2, 3560912712), (3, 2373941808), (4, 1780456356), (6, 1186970904), (7, 1017403632), (8, 890228178), (9, 791313936), (12, 593485452), (14, 508701816), (16, 445114089), (18, 395656968), (21, 339134544), (24, 296742726), (27, 263771312), (28, 254350908), (31, 229736304), (36, 197828484), (42, 169567272), (48, 148371363), (49, 145343376), (54, 131885656), (56, 127175454), (62, 114868152), (63, 113044848), (72, 98914242), (84, 84783636), (93, 76578768), (98, 72671688), (108, 65942828), (112, 63587727), (124, 57434076), (126, 56522424), (144, 49457121), (147, 48447792), (168, 42391818), (186, 38289384), (189, 37681616), (196, 36335844), (216, 32971414), (217, 32819472), (248, 28717038), (252, 28261212), (279, 25526256), (294, 24223896), (336, 21195909), (372, 19144692), (378, 18840808), (392, 18167922), (432, 16485707), (434, 16409736), (441, 16149264), (496, 14358519), (504, 14130606), (558, 12763128), (588, 12111948), (651, 10939824), (744, 9572346), (756, 9420404), (784, 9083961), (837, 8508752), (868, 8204868), (882, 8074632), (1008, 7065303), (1116, 6381564), (1176, 6055974), (1302, 5469912), (1323, 5383088), (1488, 4786173), (1512, 4710202), (1519, 4688496), (1674, 4254376), (1736, 4102434), (1764, 4037316), (1953, 3646608), (2232, 3190782), (2352, 3027987), (2604, 2734956), (2646, 2691544), (3024, 2355101), (3038, 2344248), (3348, 2127188), (3472, 2051217), (3528, 2018658), (3906, 1823304), (4464, 1595391), (4557, 1562832), (5208, 1367478), (5292, 1345772), (5859, 1215536), (6076, 1172124), (6696, 1063594), (7056, 1009329), (7812, 911652), (9114, 781416), (10416, 683739), (10584, 672886), (10853, 656208), (11718, 607768), (12152, 586062), (13392, 531797), (13671, 520944), (15624, 455826), (18228, 390708), (21168, 336443), (21706, 328104), (23436, 303884), (24304, 293031), (27342, 260472), (31248, 227913), (32559, 218736), (36456, 195354), (41013, 173648), (43412, 164052), (46872, 151942), (54684, 130236), (65118, 109368), (72912, 97677), (75971, 93744), (82026, 86824)]