9800918470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{114859}}^1$

素因数の和:114949

約数の個数: 64

約数和(自身を含む): 21435632640

約数和(自身を除く): 11634714170

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 53, 70, 106, 115, 161, 230, 265, 322, 371, 530, 742, 805, 1219, 1610, 1855, 2438, 3710, 6095, 8533, 12190, 17066, 42665, 85330, 114859, 229718, 574295, 804013, 1148590, 1608026, 2641757, 4020065, 5283514, 6087527, 8040130, 12175054, 13208785, 18492299, 26417570, 30437635, 36984598, 42612689, 60875270, 85225378, 92461495, 140013121, 184922990, 213063445, 280026242, 426126890, 700065605, 980091847, 1400131210, 1960183694, 4900459235, 9800918470]

約数ペア:

[(1, 9800918470), (2, 4900459235), (5, 1960183694), (7, 1400131210), (10, 980091847), (14, 700065605), (23, 426126890), (35, 280026242), (46, 213063445), (53, 184922990), (70, 140013121), (106, 92461495), (115, 85225378), (161, 60875270), (230, 42612689), (265, 36984598), (322, 30437635), (371, 26417570), (530, 18492299), (742, 13208785), (805, 12175054), (1219, 8040130), (1610, 6087527), (1855, 5283514), (2438, 4020065), (3710, 2641757), (6095, 1608026), (8533, 1148590), (12190, 804013), (17066, 574295), (42665, 229718), (85330, 114859)]