7515385884

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{50707}}^1$

素因数の和:50919

約数の個数: 72

約数和(自身を含む): 19934328960

約数和(自身を除く): 12418943076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 179, 207, 276, 358, 414, 537, 716, 828, 1074, 1611, 2148, 3222, 4117, 6444, 8234, 12351, 16468, 24702, 37053, 49404, 50707, 74106, 101414, 148212, 152121, 202828, 304242, 456363, 608484, 912726, 1166261, 1825452, 2332522, 3498783, 4665044, 6997566, 9076553, 10496349, 13995132, 18153106, 20992698, 27229659, 36306212, 41985396, 54459318, 81688977, 108918636, 163377954, 208760719, 326755908, 417521438, 626282157, 835042876, 1252564314, 1878846471, 2505128628, 3757692942, 7515385884]

約数ペア:

[(1, 7515385884), (2, 3757692942), (3, 2505128628), (4, 1878846471), (6, 1252564314), (9, 835042876), (12, 626282157), (18, 417521438), (23, 326755908), (36, 208760719), (46, 163377954), (69, 108918636), (92, 81688977), (138, 54459318), (179, 41985396), (207, 36306212), (276, 27229659), (358, 20992698), (414, 18153106), (537, 13995132), (716, 10496349), (828, 9076553), (1074, 6997566), (1611, 4665044), (2148, 3498783), (3222, 2332522), (4117, 1825452), (6444, 1166261), (8234, 912726), (12351, 608484), (16468, 456363), (24702, 304242), (37053, 202828), (49404, 152121), (50707, 148212), (74106, 101414)]