49136010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:356

約数の個数: 128

約数和(自身を含む): 149299200

約数和(自身を除く): 100163190

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 89, 105, 110, 154, 165, 178, 210, 231, 239, 267, 330, 385, 445, 462, 478, 534, 623, 717, 770, 890, 979, 1155, 1195, 1246, 1335, 1434, 1673, 1869, 1958, 2310, 2390, 2629, 2670, 2937, 3115, 3346, 3585, 3738, 4895, 5019, 5258, 5874, 6230, 6853, 7170, 7887, 8365, 9345, 9790, 10038, 13145, 13706, 14685, 15774, 16730, 18403, 18690, 20559, 21271, 25095, 26290, 29370, 34265, 36806, 39435, 41118, 42542, 50190, 55209, 63813, 68530, 78870, 92015, 102795, 106355, 110418, 127626, 148897, 184030, 205590, 212710, 233981, 276045, 297794, 319065, 446691, 467962, 552090, 638130, 701943, 744485, 893382, 1169905, 1403886, 1488970, 1637867, 2233455, 2339810, 3275734, 3509715, 4466910, 4913601, 7019430, 8189335, 9827202, 16378670, 24568005, 49136010]

約数ペア:

[(1, 49136010), (2, 24568005), (3, 16378670), (5, 9827202), (6, 8189335), (7, 7019430), (10, 4913601), (11, 4466910), (14, 3509715), (15, 3275734), (21, 2339810), (22, 2233455), (30, 1637867), (33, 1488970), (35, 1403886), (42, 1169905), (55, 893382), (66, 744485), (70, 701943), (77, 638130), (89, 552090), (105, 467962), (110, 446691), (154, 319065), (165, 297794), (178, 276045), (210, 233981), (231, 212710), (239, 205590), (267, 184030), (330, 148897), (385, 127626), (445, 110418), (462, 106355), (478, 102795), (534, 92015), (623, 78870), (717, 68530), (770, 63813), (890, 55209), (979, 50190), (1155, 42542), (1195, 41118), (1246, 39435), (1335, 36806), (1434, 34265), (1673, 29370), (1869, 26290), (1958, 25095), (2310, 21271), (2390, 20559), (2629, 18690), (2670, 18403), (2937, 16730), (3115, 15774), (3346, 14685), (3585, 13706), (3738, 13145), (4895, 10038), (5019, 9790), (5258, 9345), (5874, 8365), (6230, 7887), (6853, 7170)]