47726910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 158505984

約数和(自身を除く): 110779074

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 71, 77, 90, 97, 99, 105, 110, 126, 142, 154, 165, 194, 198, 210, 213, 231, 291, 315, 330, 355, 385, 426, 462, 485, 495, 497, 582, 630, 639, 679, 693, 710, 770, 781, 873, 970, 990, 994, 1065, 1067, 1155, 1278, 1358, 1386, 1455, 1491, 1562, 1746, 2037, 2130, 2134, 2310, 2343, 2485, 2910, 2982, 3195, 3201, 3395, 3465, 3905, 4074, 4365, 4473, 4686, 4970, 5335, 5467, 6111, 6390, 6402, 6790, 6887, 6930, 7029, 7455, 7469, 7810, 8730, 8946, 9603, 10185, 10670, 10934, 11715, 12222, 13774, 14058, 14910, 14938, 16005, 16401, 19206, 20370, 20661, 22365, 22407, 23430, 27335, 30555, 32010, 32802, 34435, 35145, 37345, 41322, 44730, 44814, 48015, 48209, 49203, 54670, 61110, 61983, 67221, 68870, 70290, 74690, 75757, 82005, 96030, 96418, 98406, 103305, 112035, 123966, 134442, 144627, 151514, 164010, 206610, 224070, 227271, 241045, 246015, 289254, 309915, 336105, 378785, 433881, 454542, 482090, 492030, 530299, 619830, 672210, 681813, 723135, 757570, 867762, 1060598, 1136355, 1363626, 1446270, 1590897, 2169405, 2272710, 2651495, 3181794, 3409065, 4338810, 4772691, 5302990, 6818130, 7954485, 9545382, 15908970, 23863455, 47726910]

約数ペア:

[(1, 47726910), (2, 23863455), (3, 15908970), (5, 9545382), (6, 7954485), (7, 6818130), (9, 5302990), (10, 4772691), (11, 4338810), (14, 3409065), (15, 3181794), (18, 2651495), (21, 2272710), (22, 2169405), (30, 1590897), (33, 1446270), (35, 1363626), (42, 1136355), (45, 1060598), (55, 867762), (63, 757570), (66, 723135), (70, 681813), (71, 672210), (77, 619830), (90, 530299), (97, 492030), (99, 482090), (105, 454542), (110, 433881), (126, 378785), (142, 336105), (154, 309915), (165, 289254), (194, 246015), (198, 241045), (210, 227271), (213, 224070), (231, 206610), (291, 164010), (315, 151514), (330, 144627), (355, 134442), (385, 123966), (426, 112035), (462, 103305), (485, 98406), (495, 96418), (497, 96030), (582, 82005), (630, 75757), (639, 74690), (679, 70290), (693, 68870), (710, 67221), (770, 61983), (781, 61110), (873, 54670), (970, 49203), (990, 48209), (994, 48015), (1065, 44814), (1067, 44730), (1155, 41322), (1278, 37345), (1358, 35145), (1386, 34435), (1455, 32802), (1491, 32010), (1562, 30555), (1746, 27335), (2037, 23430), (2130, 22407), (2134, 22365), (2310, 20661), (2343, 20370), (2485, 19206), (2910, 16401), (2982, 16005), (3195, 14938), (3201, 14910), (3395, 14058), (3465, 13774), (3905, 12222), (4074, 11715), (4365, 10934), (4473, 10670), (4686, 10185), (4970, 9603), (5335, 8946), (5467, 8730), (6111, 7810), (6390, 7469), (6402, 7455), (6790, 7029), (6887, 6930)]