390028366924

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{589213}}^1$

素因数の和:589774

約数の個数: 48

約数和(自身を含む): 798238844928

約数和(自身を除く): 408210478004

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 503, 658, 1006, 1316, 2012, 3521, 7042, 14084, 23641, 47282, 94564, 165487, 330974, 589213, 661948, 1178426, 2356852, 4124491, 8248982, 16497964, 27693011, 55386022, 110772044, 193851077, 296374139, 387702154, 592748278, 775404308, 1185496556, 2074618973, 4149237946, 8298475892, 13929584533, 27859169066, 55718338132, 97507091731, 195014183462, 390028366924]

約数ペア:

[(1, 390028366924), (2, 195014183462), (4, 97507091731), (7, 55718338132), (14, 27859169066), (28, 13929584533), (47, 8298475892), (94, 4149237946), (188, 2074618973), (329, 1185496556), (503, 775404308), (658, 592748278), (1006, 387702154), (1316, 296374139), (2012, 193851077), (3521, 110772044), (7042, 55386022), (14084, 27693011), (23641, 16497964), (47282, 8248982), (94564, 4124491), (165487, 2356852), (330974, 1178426), (589213, 661948)]