1570301540

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:669

約数の個数: 96

約数和(自身を含む): 3530290176

約数和(自身を除く): 1959988636

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 101, 115, 146, 202, 230, 292, 365, 404, 460, 463, 505, 730, 926, 1010, 1460, 1679, 1852, 2020, 2315, 2323, 3358, 4630, 4646, 6716, 7373, 8395, 9260, 9292, 10649, 11615, 14746, 16790, 21298, 23230, 29492, 33580, 33799, 36865, 42596, 46460, 46763, 53245, 67598, 73730, 93526, 106490, 135196, 147460, 168995, 169579, 187052, 212980, 233815, 337990, 339158, 467630, 675980, 678316, 777377, 847895, 935260, 1075549, 1554754, 1695790, 2151098, 3109508, 3391580, 3413699, 3886885, 4302196, 5377745, 6827398, 7773770, 10755490, 13654796, 15547540, 17068495, 21510980, 34136990, 68273980, 78515077, 157030154, 314060308, 392575385, 785150770, 1570301540]

約数ペア:

[(1, 1570301540), (2, 785150770), (4, 392575385), (5, 314060308), (10, 157030154), (20, 78515077), (23, 68273980), (46, 34136990), (73, 21510980), (92, 17068495), (101, 15547540), (115, 13654796), (146, 10755490), (202, 7773770), (230, 6827398), (292, 5377745), (365, 4302196), (404, 3886885), (460, 3413699), (463, 3391580), (505, 3109508), (730, 2151098), (926, 1695790), (1010, 1554754), (1460, 1075549), (1679, 935260), (1852, 847895), (2020, 777377), (2315, 678316), (2323, 675980), (3358, 467630), (4630, 339158), (4646, 337990), (6716, 233815), (7373, 212980), (8395, 187052), (9260, 169579), (9292, 168995), (10649, 147460), (11615, 135196), (14746, 106490), (16790, 93526), (21298, 73730), (23230, 67598), (29492, 53245), (33580, 46763), (33799, 46460), (36865, 42596)]