442208350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{683}}^1$

素因数の和:1281

約数の個数: 48

約数和(自身を含む): 861052032

約数和(自身を除く): 418843682

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 563, 575, 683, 1126, 1150, 1366, 2815, 3415, 5630, 6830, 12949, 14075, 15709, 17075, 25898, 28150, 31418, 34150, 64745, 78545, 129490, 157090, 323725, 384529, 392725, 647450, 769058, 785450, 1922645, 3845290, 8844167, 9613225, 17688334, 19226450, 44220835, 88441670, 221104175, 442208350]

約数ペア:

[(1, 442208350), (2, 221104175), (5, 88441670), (10, 44220835), (23, 19226450), (25, 17688334), (46, 9613225), (50, 8844167), (115, 3845290), (230, 1922645), (563, 785450), (575, 769058), (683, 647450), (1126, 392725), (1150, 384529), (1366, 323725), (2815, 157090), (3415, 129490), (5630, 78545), (6830, 64745), (12949, 34150), (14075, 31418), (15709, 28150), (17075, 25898)]