253521311904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{2579}}^1\times {\mathrm{48761}}^1$

素因数の和:51363

約数の個数: 144

約数和(自身を含む): 824280649920

約数和(自身を除く): 570759338016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 2579, 5158, 7737, 10316, 15474, 18053, 20632, 23211, 30948, 36106, 41264, 46422, 48761, 54159, 61896, 72212, 82528, 92844, 97522, 108318, 123792, 144424, 146283, 162477, 185688, 195044, 216636, 247584, 288848, 292566, 324954, 341327, 371376, 390088, 433272, 438849, 577696, 585132, 649908, 682654, 742752, 780176, 866544, 877698, 1023981, 1170264, 1299816, 1365308, 1560352, 1733088, 1755396, 2047962, 2340528, 2599632, 2730616, 3071943, 3510792, 4095924, 4681056, 5199264, 5461232, 6143886, 7021584, 8191848, 10922464, 12287772, 14043168, 16383696, 24575544, 32767392, 49151088, 98302176, 125754619, 251509238, 377263857, 503018476, 754527714, 880282333, 1006036952, 1131791571, 1509055428, 1760564666, 2012073904, 2263583142, 2640846999, 3018110856, 3521129332, 4024147808, 4527166284, 5281693998, 6036221712, 7042258664, 7922540997, 9054332568, 10563387996, 12072443424, 14084517328, 15845081994, 18108665136, 21126775992, 28169034656, 31690163988, 36217330272, 42253551984, 63380327976, 84507103968, 126760655952, 253521311904]

約数ペア:

[(1, 253521311904), (2, 126760655952), (3, 84507103968), (4, 63380327976), (6, 42253551984), (7, 36217330272), (8, 31690163988), (9, 28169034656), (12, 21126775992), (14, 18108665136), (16, 15845081994), (18, 14084517328), (21, 12072443424), (24, 10563387996), (28, 9054332568), (32, 7922540997), (36, 7042258664), (42, 6036221712), (48, 5281693998), (56, 4527166284), (63, 4024147808), (72, 3521129332), (84, 3018110856), (96, 2640846999), (112, 2263583142), (126, 2012073904), (144, 1760564666), (168, 1509055428), (224, 1131791571), (252, 1006036952), (288, 880282333), (336, 754527714), (504, 503018476), (672, 377263857), (1008, 251509238), (2016, 125754619), (2579, 98302176), (5158, 49151088), (7737, 32767392), (10316, 24575544), (15474, 16383696), (18053, 14043168), (20632, 12287772), (23211, 10922464), (30948, 8191848), (36106, 7021584), (41264, 6143886), (46422, 5461232), (48761, 5199264), (54159, 4681056), (61896, 4095924), (72212, 3510792), (82528, 3071943), (92844, 2730616), (97522, 2599632), (108318, 2340528), (123792, 2047962), (144424, 1755396), (146283, 1733088), (162477, 1560352), (185688, 1365308), (195044, 1299816), (216636, 1170264), (247584, 1023981), (288848, 877698), (292566, 866544), (324954, 780176), (341327, 742752), (371376, 682654), (390088, 649908), (433272, 585132), (438849, 577696)]