712882950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1301}}^1$

素因数の和:1610

約数の個数: 96

約数和(自身を含む): 1912190112

約数和(自身を除く): 1199307162

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 281, 325, 390, 562, 650, 843, 975, 1301, 1405, 1686, 1950, 2602, 2810, 3653, 3903, 4215, 6505, 7025, 7306, 7806, 8430, 10959, 13010, 14050, 16913, 18265, 19515, 21075, 21918, 32525, 33826, 36530, 39030, 42150, 50739, 54795, 65050, 84565, 91325, 97575, 101478, 109590, 169130, 182650, 195150, 253695, 273975, 365581, 422825, 507390, 547950, 731162, 845650, 1096743, 1268475, 1827905, 2193486, 2536950, 3655810, 4752553, 5483715, 9139525, 9505106, 10967430, 14257659, 18279050, 23762765, 27418575, 28515318, 47525530, 54837150, 71288295, 118813825, 142576590, 237627650, 356441475, 712882950]

約数ペア:

[(1, 712882950), (2, 356441475), (3, 237627650), (5, 142576590), (6, 118813825), (10, 71288295), (13, 54837150), (15, 47525530), (25, 28515318), (26, 27418575), (30, 23762765), (39, 18279050), (50, 14257659), (65, 10967430), (75, 9505106), (78, 9139525), (130, 5483715), (150, 4752553), (195, 3655810), (281, 2536950), (325, 2193486), (390, 1827905), (562, 1268475), (650, 1096743), (843, 845650), (975, 731162), (1301, 547950), (1405, 507390), (1686, 422825), (1950, 365581), (2602, 273975), (2810, 253695), (3653, 195150), (3903, 182650), (4215, 169130), (6505, 109590), (7025, 101478), (7306, 97575), (7806, 91325), (8430, 84565), (10959, 65050), (13010, 54795), (14050, 50739), (16913, 42150), (18265, 39030), (19515, 36530), (21075, 33826), (21918, 32525)]