1954726368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1$

素因数の和:865

約数の個数: 192

約数和(自身を含む): 6239213568

約数和(自身を除く): 4284487200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 397, 408, 431, 476, 544, 672, 714, 794, 816, 862, 952, 1191, 1293, 1428, 1588, 1632, 1724, 1904, 2382, 2586, 2779, 2856, 3017, 3176, 3448, 3808, 4764, 5172, 5558, 5712, 6034, 6352, 6749, 6896, 7327, 8337, 9051, 9528, 10344, 11116, 11424, 12068, 12704, 13498, 13792, 14654, 16674, 18102, 19056, 20247, 20688, 21981, 22232, 24136, 26996, 29308, 33348, 36204, 38112, 40494, 41376, 43962, 44464, 47243, 48272, 51289, 53992, 58616, 66696, 72408, 80988, 87924, 88928, 94486, 96544, 102578, 107984, 117232, 133392, 141729, 144816, 153867, 161976, 171107, 175848, 188972, 205156, 215968, 234464, 266784, 283458, 289632, 307734, 323952, 342214, 351696, 377944, 410312, 513321, 566916, 615468, 647904, 684428, 703392, 755888, 820624, 1026642, 1133832, 1197749, 1230936, 1368856, 1511776, 1641248, 2053284, 2267664, 2395498, 2461872, 2737712, 2908819, 3593247, 4106568, 4535328, 4790996, 4923744, 5475424, 5817638, 7186494, 8213136, 8726457, 9581992, 11635276, 14372988, 16426272, 17452914, 19163984, 20361733, 23270552, 28745976, 34905828, 38327968, 40723466, 46541104, 57491952, 61085199, 69811656, 81446932, 93082208, 114983904, 122170398, 139623312, 162893864, 244340796, 279246624, 325787728, 488681592, 651575456, 977363184, 1954726368]

約数ペア:

[(1, 1954726368), (2, 977363184), (3, 651575456), (4, 488681592), (6, 325787728), (7, 279246624), (8, 244340796), (12, 162893864), (14, 139623312), (16, 122170398), (17, 114983904), (21, 93082208), (24, 81446932), (28, 69811656), (32, 61085199), (34, 57491952), (42, 46541104), (48, 40723466), (51, 38327968), (56, 34905828), (68, 28745976), (84, 23270552), (96, 20361733), (102, 19163984), (112, 17452914), (119, 16426272), (136, 14372988), (168, 11635276), (204, 9581992), (224, 8726457), (238, 8213136), (272, 7186494), (336, 5817638), (357, 5475424), (397, 4923744), (408, 4790996), (431, 4535328), (476, 4106568), (544, 3593247), (672, 2908819), (714, 2737712), (794, 2461872), (816, 2395498), (862, 2267664), (952, 2053284), (1191, 1641248), (1293, 1511776), (1428, 1368856), (1588, 1230936), (1632, 1197749), (1724, 1133832), (1904, 1026642), (2382, 820624), (2586, 755888), (2779, 703392), (2856, 684428), (3017, 647904), (3176, 615468), (3448, 566916), (3808, 513321), (4764, 410312), (5172, 377944), (5558, 351696), (5712, 342214), (6034, 323952), (6352, 307734), (6749, 289632), (6896, 283458), (7327, 266784), (8337, 234464), (9051, 215968), (9528, 205156), (10344, 188972), (11116, 175848), (11424, 171107), (12068, 161976), (12704, 153867), (13498, 144816), (13792, 141729), (14654, 133392), (16674, 117232), (18102, 107984), (19056, 102578), (20247, 96544), (20688, 94486), (21981, 88928), (22232, 87924), (24136, 80988), (26996, 72408), (29308, 66696), (33348, 58616), (36204, 53992), (38112, 51289), (40494, 48272), (41376, 47243), (43962, 44464)]