315323316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5987}}^1$

素因数の和:6034

約数の個数: 144

約数和(自身を含む): 1046223360

約数和(自身を除く): 730900044

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 76, 77, 84, 99, 114, 126, 132, 133, 154, 171, 198, 209, 228, 231, 252, 266, 308, 342, 396, 399, 418, 462, 532, 627, 684, 693, 798, 836, 924, 1197, 1254, 1386, 1463, 1596, 1881, 2394, 2508, 2772, 2926, 3762, 4389, 4788, 5852, 5987, 7524, 8778, 11974, 13167, 17556, 17961, 23948, 26334, 35922, 41909, 52668, 53883, 65857, 71844, 83818, 107766, 113753, 125727, 131714, 167636, 197571, 215532, 227506, 251454, 263428, 341259, 377181, 395142, 455012, 460999, 502908, 592713, 682518, 754362, 790284, 796271, 921998, 1023777, 1185426, 1251283, 1365036, 1382997, 1508724, 1592542, 1843996, 2047554, 2370852, 2388813, 2502566, 2765994, 3185084, 3753849, 4095108, 4148991, 4777626, 5005132, 5531988, 7166439, 7507698, 8297982, 8758981, 9555252, 11261547, 14332878, 15015396, 16595964, 17517962, 22523094, 26276943, 28665756, 35035924, 45046188, 52553886, 78830829, 105107772, 157661658, 315323316]

約数ペア:

[(1, 315323316), (2, 157661658), (3, 105107772), (4, 78830829), (6, 52553886), (7, 45046188), (9, 35035924), (11, 28665756), (12, 26276943), (14, 22523094), (18, 17517962), (19, 16595964), (21, 15015396), (22, 14332878), (28, 11261547), (33, 9555252), (36, 8758981), (38, 8297982), (42, 7507698), (44, 7166439), (57, 5531988), (63, 5005132), (66, 4777626), (76, 4148991), (77, 4095108), (84, 3753849), (99, 3185084), (114, 2765994), (126, 2502566), (132, 2388813), (133, 2370852), (154, 2047554), (171, 1843996), (198, 1592542), (209, 1508724), (228, 1382997), (231, 1365036), (252, 1251283), (266, 1185426), (308, 1023777), (342, 921998), (396, 796271), (399, 790284), (418, 754362), (462, 682518), (532, 592713), (627, 502908), (684, 460999), (693, 455012), (798, 395142), (836, 377181), (924, 341259), (1197, 263428), (1254, 251454), (1386, 227506), (1463, 215532), (1596, 197571), (1881, 167636), (2394, 131714), (2508, 125727), (2772, 113753), (2926, 107766), (3762, 83818), (4389, 71844), (4788, 65857), (5852, 53883), (5987, 52668), (7524, 41909), (8778, 35922), (11974, 26334), (13167, 23948), (17556, 17961)]