4594480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 12213504

約数和(自身を除く): 7619024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 227, 230, 253, 368, 440, 454, 460, 506, 880, 908, 920, 1012, 1135, 1265, 1816, 1840, 2024, 2270, 2497, 2530, 3632, 4048, 4540, 4994, 5060, 5221, 9080, 9988, 10120, 10442, 12485, 18160, 19976, 20240, 20884, 24970, 26105, 39952, 41768, 49940, 52210, 57431, 83536, 99880, 104420, 114862, 199760, 208840, 229724, 287155, 417680, 459448, 574310, 918896, 1148620, 2297240, 4594480]

約数ペア:

[(1, 4594480), (2, 2297240), (4, 1148620), (5, 918896), (8, 574310), (10, 459448), (11, 417680), (16, 287155), (20, 229724), (22, 208840), (23, 199760), (40, 114862), (44, 104420), (46, 99880), (55, 83536), (80, 57431), (88, 52210), (92, 49940), (110, 41768), (115, 39952), (176, 26105), (184, 24970), (220, 20884), (227, 20240), (230, 19976), (253, 18160), (368, 12485), (440, 10442), (454, 10120), (460, 9988), (506, 9080), (880, 5221), (908, 5060), (920, 4994), (1012, 4540), (1135, 4048), (1265, 3632), (1816, 2530), (1840, 2497), (2024, 2270)]