3850871300

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{461}}^1\times {\mathrm{811}}^1$

素因数の和:1389

約数の個数: 72

約数和(自身を含む): 8466249792

約数和(自身を除く): 4615378492

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 461, 515, 811, 922, 1030, 1622, 1844, 2060, 2305, 2575, 3244, 4055, 4610, 5150, 8110, 9220, 10300, 11525, 16220, 20275, 23050, 40550, 46100, 47483, 81100, 83533, 94966, 167066, 189932, 237415, 334132, 373871, 417665, 474830, 747742, 835330, 949660, 1187075, 1495484, 1670660, 1869355, 2088325, 2374150, 3738710, 4176650, 4748300, 7477420, 8353300, 9346775, 18693550, 37387100, 38508713, 77017426, 154034852, 192543565, 385087130, 770174260, 962717825, 1925435650, 3850871300]

約数ペア:

[(1, 3850871300), (2, 1925435650), (4, 962717825), (5, 770174260), (10, 385087130), (20, 192543565), (25, 154034852), (50, 77017426), (100, 38508713), (103, 37387100), (206, 18693550), (412, 9346775), (461, 8353300), (515, 7477420), (811, 4748300), (922, 4176650), (1030, 3738710), (1622, 2374150), (1844, 2088325), (2060, 1869355), (2305, 1670660), (2575, 1495484), (3244, 1187075), (4055, 949660), (4610, 835330), (5150, 747742), (8110, 474830), (9220, 417665), (10300, 373871), (11525, 334132), (16220, 237415), (20275, 189932), (23050, 167066), (40550, 94966), (46100, 83533), (47483, 81100)]