58798040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 155746800

約数和(自身を除く): 96948760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 131, 140, 196, 229, 245, 262, 280, 392, 458, 490, 524, 655, 916, 917, 980, 1048, 1145, 1310, 1603, 1832, 1834, 1960, 2290, 2620, 3206, 3668, 4580, 4585, 5240, 6412, 6419, 7336, 8015, 9160, 9170, 11221, 12824, 12838, 16030, 18340, 22442, 25676, 29999, 32060, 32095, 36680, 44884, 51352, 56105, 59998, 64120, 64190, 89768, 112210, 119996, 128380, 149995, 209993, 224420, 239992, 256760, 299990, 419986, 448840, 599980, 839972, 1049965, 1199960, 1469951, 1679944, 2099930, 2939902, 4199860, 5879804, 7349755, 8399720, 11759608, 14699510, 29399020, 58798040]

約数ペア:

[(1, 58798040), (2, 29399020), (4, 14699510), (5, 11759608), (7, 8399720), (8, 7349755), (10, 5879804), (14, 4199860), (20, 2939902), (28, 2099930), (35, 1679944), (40, 1469951), (49, 1199960), (56, 1049965), (70, 839972), (98, 599980), (131, 448840), (140, 419986), (196, 299990), (229, 256760), (245, 239992), (262, 224420), (280, 209993), (392, 149995), (458, 128380), (490, 119996), (524, 112210), (655, 89768), (916, 64190), (917, 64120), (980, 59998), (1048, 56105), (1145, 51352), (1310, 44884), (1603, 36680), (1832, 32095), (1834, 32060), (1960, 29999), (2290, 25676), (2620, 22442), (3206, 18340), (3668, 16030), (4580, 12838), (4585, 12824), (5240, 11221), (6412, 9170), (6419, 9160), (7336, 8015)]