516223428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1201}}^1$

素因数の和:1282

約数の個数: 144

約数和(自身を含む): 1519366464

約数和(自身を除く): 1003143036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 43, 49, 51, 68, 84, 86, 98, 102, 119, 129, 147, 172, 196, 204, 238, 258, 294, 301, 357, 476, 516, 588, 602, 714, 731, 833, 903, 1201, 1204, 1428, 1462, 1666, 1806, 2107, 2193, 2402, 2499, 2924, 3332, 3603, 3612, 4214, 4386, 4804, 4998, 5117, 6321, 7206, 8407, 8428, 8772, 9996, 10234, 12642, 14412, 15351, 16814, 20417, 20468, 25221, 25284, 30702, 33628, 35819, 40834, 50442, 51643, 58849, 61251, 61404, 71638, 81668, 100884, 103286, 107457, 117698, 122502, 142919, 143276, 154929, 176547, 206572, 214914, 235396, 245004, 285838, 309858, 353094, 361501, 428757, 429828, 571676, 619716, 706188, 723002, 857514, 877931, 1000433, 1084503, 1446004, 1715028, 1755862, 2000866, 2169006, 2530507, 2633793, 3001299, 3511724, 4001732, 4338012, 5061014, 5267586, 6002598, 6145517, 7591521, 10122028, 10535172, 12005196, 12291034, 15183042, 18436551, 24582068, 30366084, 36873102, 43018619, 73746204, 86037238, 129055857, 172074476, 258111714, 516223428]

約数ペア:

[(1, 516223428), (2, 258111714), (3, 172074476), (4, 129055857), (6, 86037238), (7, 73746204), (12, 43018619), (14, 36873102), (17, 30366084), (21, 24582068), (28, 18436551), (34, 15183042), (42, 12291034), (43, 12005196), (49, 10535172), (51, 10122028), (68, 7591521), (84, 6145517), (86, 6002598), (98, 5267586), (102, 5061014), (119, 4338012), (129, 4001732), (147, 3511724), (172, 3001299), (196, 2633793), (204, 2530507), (238, 2169006), (258, 2000866), (294, 1755862), (301, 1715028), (357, 1446004), (476, 1084503), (516, 1000433), (588, 877931), (602, 857514), (714, 723002), (731, 706188), (833, 619716), (903, 571676), (1201, 429828), (1204, 428757), (1428, 361501), (1462, 353094), (1666, 309858), (1806, 285838), (2107, 245004), (2193, 235396), (2402, 214914), (2499, 206572), (2924, 176547), (3332, 154929), (3603, 143276), (3612, 142919), (4214, 122502), (4386, 117698), (4804, 107457), (4998, 103286), (5117, 100884), (6321, 81668), (7206, 71638), (8407, 61404), (8428, 61251), (8772, 58849), (9996, 51643), (10234, 50442), (12642, 40834), (14412, 35819), (15351, 33628), (16814, 30702), (20417, 25284), (20468, 25221)]