374121680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1601}}^1$

素因数の和:1764

約数の個数: 80

約数和(自身を含む): 915369984

約数和(自身を除く): 541248304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 127, 184, 230, 254, 368, 460, 508, 635, 920, 1016, 1270, 1601, 1840, 2032, 2540, 2921, 3202, 5080, 5842, 6404, 8005, 10160, 11684, 12808, 14605, 16010, 23368, 25616, 29210, 32020, 36823, 46736, 58420, 64040, 73646, 116840, 128080, 147292, 184115, 203327, 233680, 294584, 368230, 406654, 589168, 736460, 813308, 1016635, 1472920, 1626616, 2033270, 2945840, 3253232, 4066540, 4676521, 8133080, 9353042, 16266160, 18706084, 23382605, 37412168, 46765210, 74824336, 93530420, 187060840, 374121680]

約数ペア:

[(1, 374121680), (2, 187060840), (4, 93530420), (5, 74824336), (8, 46765210), (10, 37412168), (16, 23382605), (20, 18706084), (23, 16266160), (40, 9353042), (46, 8133080), (80, 4676521), (92, 4066540), (115, 3253232), (127, 2945840), (184, 2033270), (230, 1626616), (254, 1472920), (368, 1016635), (460, 813308), (508, 736460), (635, 589168), (920, 406654), (1016, 368230), (1270, 294584), (1601, 233680), (1840, 203327), (2032, 184115), (2540, 147292), (2921, 128080), (3202, 116840), (5080, 73646), (5842, 64040), (6404, 58420), (8005, 46736), (10160, 36823), (11684, 32020), (12808, 29210), (14605, 25616), (16010, 23368)]