3168996880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{54941}}^1$

素因数の和:55064

約数の個数: 80

約数和(自身を含む): 8502384384

約数和(自身を除く): 5333387504

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 103, 112, 140, 206, 280, 412, 515, 560, 721, 824, 1030, 1442, 1648, 2060, 2884, 3605, 4120, 5768, 7210, 8240, 11536, 14420, 28840, 54941, 57680, 109882, 219764, 274705, 384587, 439528, 549410, 769174, 879056, 1098820, 1538348, 1922935, 2197640, 3076696, 3845870, 4395280, 5658923, 6153392, 7691740, 11317846, 15383480, 22635692, 28294615, 30766960, 39612461, 45271384, 56589230, 79224922, 90542768, 113178460, 158449844, 198062305, 226356920, 316899688, 396124610, 452713840, 633799376, 792249220, 1584498440, 3168996880]

約数ペア:

[(1, 3168996880), (2, 1584498440), (4, 792249220), (5, 633799376), (7, 452713840), (8, 396124610), (10, 316899688), (14, 226356920), (16, 198062305), (20, 158449844), (28, 113178460), (35, 90542768), (40, 79224922), (56, 56589230), (70, 45271384), (80, 39612461), (103, 30766960), (112, 28294615), (140, 22635692), (206, 15383480), (280, 11317846), (412, 7691740), (515, 6153392), (560, 5658923), (721, 4395280), (824, 3845870), (1030, 3076696), (1442, 2197640), (1648, 1922935), (2060, 1538348), (2884, 1098820), (3605, 879056), (4120, 769174), (5768, 549410), (7210, 439528), (8240, 384587), (11536, 274705), (14420, 219764), (28840, 109882), (54941, 57680)]